Convert yd to ft yards ↔ feet Free Online Secure
Type a value in yards and read it in feet at once. The factor is exact by definition, the arithmetic happens in your browser, and nothing is sent anywhere.
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Common values — Convert yd to ft (yards ↔ feet)
| yd | ft |
|---|---|
| 1 | 3 |
| 2 | 6 |
| 3 | 9 |
| 5 | 15 |
| 10 | 30 |
| 20 | 60 |
| 50 | 150 |
| 100 | 300 |
Where these units come from
The metre was first defined in 1793 as a ten-millionth of the distance from the equator to the North Pole — a definition nobody could check without surveying a quarter of the planet. It has been redefined four times since, each time to something steadier: a platinum bar, then a prototype kept in Paris, then a wavelength of krypton light, and since 1983 the distance light travels in vacuum in 1/299,792,458 of a second. The inch stopped being a separate thing in 1959, when six countries agreed to define it as exactly 25.4 mm. That agreement is why every conversion on this page between a metric and an imperial length is exact rather than measured: both sides now descend from the same definition.
Where you meet them
Millimetres are the working unit of engineering drawings and of anything made in a workshop; centimetres belong to tailoring, furniture and school rulers; metres to rooms, fabric and running tracks. Feet and inches survive in aviation altitudes worldwide, in American and British construction, and in the diagonal of every screen you have ever bought. Nautical miles are not a quaint survival — one is a minute of latitude, which is why ships and aircraft still navigate in them.
Questions people ask
Where is the yard still used?
In American football and golf, in British road signs for short distances, and in the cloth trade, where fabric is often sold by the yard. A yard is exactly 0.9144 metres, which is three feet, and it is only a little shorter than a metre: 100 yards is 91.44 metres.
Why are aircraft altitudes given in feet?
Because international aviation standardised on feet decades ago and has never had a reason to change. Flight levels are altitudes in hundreds of feet, so level 350 is 35,000 feet. A foot is exactly 0.3048 metres, so converting is exact; a few countries, such as China and Russia, have used metres instead, which is why pilots must know both.
Is the answer exact?
Where both units are defined in terms of one another by whole numbers, yes — the page says so above the figure, and the only rounding is in how many digits are shown. Where the ratio has no finite decimal, the page shows twelve significant digits and says the relation is approximate rather than pretending otherwise.
Does anything I type leave my device?
No. The arithmetic runs in your browser; nothing is uploaded and there is no server to upload it to. Load the page once and it keeps working with the network switched off.
The forty-yard dash in feet: how to convert yd to ft
American football scouts time the forty-yard dash. A coach tells a young player that the first down is ten yards away. A fabric shop sells cloth by the yard, and a fence installer measures the run in feet. Each of these speaks in yards while the tape in your hand speaks in feet, and to bring them together you must convert yd to ft. This page does it as you type: enter yards and read feet, with the extra step to feet and inches if you need it.
The conversion is the simplest one in the imperial system: one yard is exactly three feet. The difficulty is not the arithmetic but the habit of mixing the two units in one calculation, especially for areas and volumes, where the factor changes. The sections below give the rule, worked examples, portraits of both units, a comparison, the places where the conversion appears and the mistakes to avoid.
How to convert yd to ft: multiply by 3
The rule
One yard is three feet, exactly. To convert yd to ft, multiply the number of yards by 3. 1 yd is 3 ft, 2 yd is 6 ft, 10 yd is 30 ft, 40 yd is 120 ft and 100 yd is 300 ft. A fraction works the same way: half a yard is 1.5 ft, a quarter is 0.75 ft. In the other direction, divide by 3.
Examples
The forty-yard dash covers 120 ft. A first down of 10 yd is 30 ft. A football field of 100 yd between goal lines is 300 ft. A 25-yard pool is 75 ft long. A roll of fabric of 15 yd is 45 ft. A bowling lane from foul line to head pin is 20 yd, 60 ft.
The mental method
For a mental convert yd to ft, multiply by 3 in your head, or add the number to itself twice: 14 yards is 14 plus 14 plus 14, which is 42 feet. For a number like 37, think 30 times 3 is 90 and 7 times 3 is 21, which makes 111 ft.
Feet and inches
For fractions of a yard, remember that a third of a yard is 1 ft, two thirds is 2 ft, and an eighth is 4.5 in. So 2 3/8 yd is 7.125 ft, which is 7 ft 1 1/2 in.
The yard
Three feet
The yard is three feet or thirty-six inches, exactly 0.9144 m. Tradition says Henry I fixed it as the distance from his nose to the thumb of his outstretched arm. A bronze Imperial Standard Yard served as the legal definition from 1855 to 1959.
Where it lives
The yard is used for fabric, carpet, turf and gridiron football, for golf distances and, in Britain, for short distances on road signs. Bulk soil and gravel are sold by the cubic yard in North America.
The foot
Twelve inches
The foot is twelve inches, exactly 0.3048 m. It began as the length of a human foot. It is used for height, rooms and lumber in the United States and for aircraft altitude all over the world.
Why the two go together
The foot is a convenient unit for human-scale objects, the yard for fields and cloth. Three feet to the yard gave builders a natural factor for halving and thirding.
Yard and foot compared
A yard is three times a foot. A length in feet is three times larger than the same length in yards. Feet suit people and rooms; yards suit fields and fabric.
In area and volume the factor changes: a square yard is nine square feet and a cubic yard twenty-seven cubic feet. If you convert a length with the factor 3 but forget to square or cube it for an area or a volume, you will be off by a factor of three or nine.
Where you will need it
Sprints and combines
Football scouts time players over 10, 20 and 40 yards, which are 30, 60 and 120 ft. A sprinter who covers the forty in 4.5 seconds has an average speed of 26.7 ft per second, 8.9 yd per second, about 18 mph. Coaches speak yards; stopwatches and slow-motion software work in feet or metres. A quick convert yd to ft lets you compare the two.
Swimming pools
A short-course pool in the United States is 25 yd, 75 ft. A long-course pool is 50 m, 164 ft. A swimmer who completes 100 yd in 50 seconds covers 300 ft at 6 ft per second. Comparing yards with metres requires a second conversion, since 25 yd is 22.86 m.
Baseball and bowling
The pitching distance in baseball is 60 ft 6 in, 20.17 yd. The bases are 90 ft apart, 30 yd. A bowling lane is 60 ft from foul line to head pin, 20 yd. In each case the foot figure is the official one, and a commentator may convert to yards for a general audience.
Fences and fabric
A fence run of 25 yd is 75 ft, so twelve and a half panels of 6 ft. A curtain of 4 yd is 12 ft. A garden path of 12 yd is 36 ft. The fabric shop talks yards, the builder feet.
Archery and shooting
Ranges in yards
Outdoor archery in the United States and United Kingdom uses ranges of 20, 30, 40, 50, 60, 80 and 100 yd. In feet, 60, 90, 120, 150, 180, 240 and 300. A rifle range of 100 yd is 300 ft; of 200 yd, 600 ft. Competitors check wind drift in feet over each distance.
Why both appear
Rules books speak of yards, but rangefinders and target stands are marked in feet or metres. A shooter moving between a yards range and a metres range must run a “convert yd to ft” calculation and then the metre factor.
Language and symbols
Symbols
The symbol for yard is yd and for foot ft, or the single prime mark. Plural symbols are the same. Put a space between number and unit: 40 yd.
Phrases
Expressions such as "the whole nine yards" and "give him an inch and he'll take a mile" belong to everyday English. The latter shows the scale from inches to miles.
A worked example
Laying turf
A lawn is 14 yd by 9 yd. To convert yd to ft: 42 ft by 27 ft, an area of 1,134 square feet, which is 126 square yards. Turf comes in rolls of 2 ft by 5 ft, 10 square feet, so you need 113.4 rolls, say 120 with a margin. If you had multiplied 14 by 9 and then by 3, you would have got 378 and been out by a factor of three.
The lesson
For an area, convert each side first, then multiply. Multiplying the area in square yards by 9 gives the same answer, but by 3, it does not.
Final checks
Round trip
Divide your answer in feet by 3. If you return to the yards you started with, the conversion is right. If you are out by a factor of 3 or 9, check whether you applied the area factor.
Notes
Write both the yard and foot figures in your notes. A later reader can check them in seconds.
Playgrounds, parks and school pitches
Measuring a school field
A school pitch is 90 yd by 50 yd, which is 270 by 150 ft. The running track around it is 440 yd, 1,320 ft, a quarter of a mile. A teacher planning a cross-country course marks stages at 220 yd, 660 ft, an eighth of a mile, and so needs to convert yd to ft for every marker. A rope of 66 ft, one chain, is a handy measuring tool for the field: 22 yd, a cricket pitch.
Safety zones
Safety rules say that a play area must be at least 6 ft, 2 yd, from a fence or wall. For a swing with a frame 12 ft wide, the cleared area is 24 ft by whatever length the swing arcs, and the rule is easy to check once the numbers are in feet.
Hotels, gyms and home plans
Rooms and runs
A gym that offers a running track of 60 yd, 180 ft, along one side needs a corridor at least 8 ft, 2.7 yd, wide. A hotel corridor of 40 yd is 120 ft, enough for ten rooms of 12 ft. In a home plan, a hall of 5 yd is 15 ft. These numbers sound small in yards, so builders use feet.
Why yards appear
Yards appear when one party, such as a sports body, defines the distances, and feet when another, such as a builder, draws the plans. Whenever the two meet, the conversion is the glue.
Golf: yards and feet on the course
Lengths and putts
A hole of 400 yd is 1,200 ft. A putt of 10 ft is 3.33 yd. Greens are 25 to 40 yd long, 75 to 120 ft. Golfers measure approach shots in yards and putts in feet, which is why the card shows both. A bunker 5 yd from the green is 15 ft away.
Why the switch
At short range, feet give a finer scale. A putt of 8 ft is easier to judge than one of 2.67 yd. Long shots are in yards because the numbers are smaller.
Concrete and landscaping
From feet to cubic yards
A concrete slab of 30 ft by 12 ft by 4 in is 30 by 12 by one third, 120 cubic feet, 4.44 cubic yards. A path of 10 yd, 30 ft, by 3 ft, by 4 in is 30 cubic feet. To order concrete in cubic yards you divide the cubic feet by 27. The step from lengths to volumes is where most orders go wrong.
A safe habit
Convert all the lengths to feet, multiply, then divide by 27. That route involves a single conversion between feet and yards at the end, rather than at each side.
Sailing and ropes
Lengths on a boat
A dock line of 10 yd is 30 ft. An anchor chain of 25 yd is 75 ft. A rope of 100 yd is 300 ft. Boats under 30 ft are small, and berth fees are charged by the foot. A marina that quotes in yards to a yachtsman used to feet can cause confusion.
Fathoms
A fathom is 2 yd, 6 ft. A depth of 10 fathoms is 20 yd, 60 ft. The old nautical units of the fathom and the cable connect the yard and foot to the sea.
Fabric and sewing
Yardage in feet
A pattern calls for 3 3/8 yd of fabric, which is 10 ft 1.5 in. A curtain of 2.5 yd is 7.5 ft. A bolt of 20 yd is 60 ft. Remnants may be labelled in feet: a 6 ft remnant is 2 yd. When you cut from a roll, the length in feet is the most practical because a tape is marked in feet.
Width matters
Fabric widths vary: 36, 45, 54 or 60 inches. Yardage depends on width, so a pattern lists several. Do not compare lengths alone.
Spreadsheet formulas
Formula
To convert yd to ft for a column, put yards in column A and enter =A2*3 in column B. For mixed yards and feet, use =A2*3+B2 with the extra feet in column B. To reverse, divide by 3. For areas, multiply by 9, for volumes by 27.
Check values
Enter 1: result 3. Enter 40: 120. Enter 100: 300. Enter 0.5: 1.5. A result of 9 for 1 means the sheet has the area factor.
Rounding
Match the precision
A distance of 25 yd is exactly 75 ft. A distance of 25.3 yd, with one decimal, is 75.9 ft. Round to the precision of the source. In sport, yards are often given to the whole number, so feet should be given to the whole number, too.
Round up for materials
When you order material by the yard, round up to the next whole yard or eighth. A need of 31 ft is 10.33 yd, so buy 10 3/8 yd, which is 31.1 ft.
Teaching
A yardstick lesson
To teach the “convert yd to ft” calculation, use a yardstick, which has three feet marked on it, each with twelve inches. Students lay it on the floor and mark off three lengths of a 12 in ruler. They see that the yardstick equals three rulers. Then they measure the classroom in yards and multiply by 3.
Play with numbers
Say a length in yards and ask for the feet: 7, 12, 25, 33. The answers 21, 36, 75 and 99 are easy once the times-three habit is formed. Increase the difficulty with fractions.
History of the yard and the foot
Two old units
The foot and the yard were parts of the Anglo-Saxon and later English systems. By the Middle Ages the yard was divided into three feet and the foot into twelve inches, a combination that suited builders. Standards were kept in London from the 15th century.
Today's definitions
The 1959 agreement defined the yard as 0.9144 m and the foot as 0.3048 m. The ratio of three is exact.
More values for convert yd to ft
A longer list of conversions
If the value you need is not in the first list, these further conversions may be close enough to read off directly:
- 0.1 yd = 0.3 ft
- 0.5 yd = 1.5 ft
- 3 yd = 9 ft
- 4 yd = 12 ft
- 7 yd = 21 ft
- 15 yd = 45 ft
- 20 yd = 60 ft
- 75 yd = 225 ft
- 200 yd = 600 ft
- 500 yd = 1,500 ft
- 2,000 yd = 6,000 ft
- 10,000 yd = 30,000 ft
Mistakes when you convert yd to ft
Dividing instead of multiplying
The foot is the smaller unit, so the number of feet is larger. If 10 yd becomes 3.33, you divided.
Using 3 for area
For square yards to square feet, use 9; for cubic yards to cubic feet, use 27.
Mixing in inches
Do not add yards, feet and inches in one sum. Convert all to feet first.
Quick answers
How many feet in a yard?
Three.
How do I convert yd to ft?
Multiply by 3.
What is 40 yd in feet?
120 ft.
Is the conversion exact?
Yes, exact.
Does my number leave my device?
No. The calculation runs in your browser.
Related pages and a last word
If you work with lengths, these conversions are close at hand: Convert yd to mi, Convert yd to m, Convert mi to ft, Convert m to ft, Convert ft to mi, Convert °C to °F, Convert °F to °C, Convert L to gal, Convert gal to L. The reverse of this page is Convert ft to yd.
In short, to convert yd to ft multiply by three, remember that areas use nine and volumes twenty-seven, and keep only the digits your measurement supports. Your number stays on your device: nothing is uploaded and no account is needed.