Convert Decametre to Yard
1 decametre = 10.93613 yard (yd). For example, 10 decametre = 109.3613 yard and 100 decametre = 1,093.613 yard. Type any value below to convert decametre to yard both ways — it runs entirely in your browser.
Quick answer: Decametre to Yard
1 Decametre = 10.93613 Yard (dam → yd). To convert decametre to yard, multiply by 10.93613. To convert yard to decametre, multiply by 0.09144. The converter at the top does this instantly and both ways; the sections below give the formula, worked examples, a full conversion chart and answers to the most common decametre-to-yard questions.
How to convert Decametre to Yard
To convert decametre to yard, multiply the number of decametre by the conversion factor 10.93613, because 1 dam = 10.93613 yd. The conversion is linear, so the same factor works for any value — whole numbers, decimals or fractions. For the reverse direction, 1 yd = 0.09144 dam, so you divide by 10.93613 (or multiply by 0.09144) to turn yard back into decametre.
yd = dam × 10.93613 ·
dam = yd × 0.09144
- Write down the value you want to convert, in decametre.
- Multiply it by 10.93613.
- The result is the same area/length/quantity expressed in yard.
Decametre to Yard — worked examples
Each row shows the exact arithmetic so you can follow the conversion step by step. For example, 5 decametre is 54.68066 yard because 5 dam × 10.93613 = 54.68066 yd.
| Decametre | Calculation | Yard |
|---|---|---|
| 1 dam | 1 dam × 10.93613 = 10.93613 yd | 10.93613 yd |
| 2 dam | 2 dam × 10.93613 = 21.87227 yd | 21.87227 yd |
| 3 dam | 3 dam × 10.93613 = 32.8084 yd | 32.8084 yd |
| 5 dam | 5 dam × 10.93613 = 54.68066 yd | 54.68066 yd |
| 7 dam | 7 dam × 10.93613 = 76.55293 yd | 76.55293 yd |
| 10 dam | 10 dam × 10.93613 = 109.3613 yd | 109.3613 yd |
| 12 dam | 12 dam × 10.93613 = 131.2336 yd | 131.2336 yd |
| 15 dam | 15 dam × 10.93613 = 164.042 yd | 164.042 yd |
| 20 dam | 20 dam × 10.93613 = 218.7227 yd | 218.7227 yd |
| 25 dam | 25 dam × 10.93613 = 273.4033 yd | 273.4033 yd |
| 50 dam | 50 dam × 10.93613 = 546.8066 yd | 546.8066 yd |
| 100 dam | 100 dam × 10.93613 = 1,093.613 yd | 1,093.613 yd |
Common Decametre to Yard conversions
These are the decametre-to-yard values people look up most often. Every figure is computed from the exact factor, so you can rely on them for quick reference:
- 1 decametre = 10.93613 yard
- 2 decametre = 21.87227 yard
- 2.5 decametre = 27.34033 yard
- 3 decametre = 32.8084 yard
- 4 decametre = 43.74453 yard
- 5 decametre = 54.68066 yard
- 6 decametre = 65.6168 yard
- 7 decametre = 76.55293 yard
- 8 decametre = 87.48906 yard
- 9 decametre = 98.4252 yard
- 10 decametre = 109.3613 yard
- 12 decametre = 131.2336 yard
- 15 decametre = 164.042 yard
- 20 decametre = 218.7227 yard
- 25 decametre = 273.4033 yard
- 30 decametre = 328.084 yard
- 50 decametre = 546.8066 yard
- 75 decametre = 820.21 yard
- 100 decametre = 1,093.613 yard
- 200 decametre = 2,187.227 yard
- 500 decametre = 5,468.066 yard
- 1000 decametre = 10,936.13 yard
Decametre to Yard conversion chart (both directions)
The chart below converts decametre to yard and yard to decametre side by side, so it works whichever way you need. 1 decametre = 10.93613 yard, and 1 yard = 0.09144 decametre.
| Decametre → Yard | Yard → Decametre |
|---|---|
| 0.25 dam = 2.734033 yd | 0.25 yd = 0.02286 dam |
| 0.5 dam = 5.468066 yd | 0.5 yd = 0.04572 dam |
| 1 dam = 10.93613 yd | 1 yd = 0.09144 dam |
| 2 dam = 21.87227 yd | 2 yd = 0.18288 dam |
| 3 dam = 32.8084 yd | 3 yd = 0.27432 dam |
| 4 dam = 43.74453 yd | 4 yd = 0.36576 dam |
| 5 dam = 54.68066 yd | 5 yd = 0.4572 dam |
| 6 dam = 65.6168 yd | 6 yd = 0.54864 dam |
| 7 dam = 76.55293 yd | 7 yd = 0.64008 dam |
| 8 dam = 87.48906 yd | 8 yd = 0.73152 dam |
| 9 dam = 98.4252 yd | 9 yd = 0.82296 dam |
| 10 dam = 109.3613 yd | 10 yd = 0.9144 dam |
| 12 dam = 131.2336 yd | 12 yd = 1.09728 dam |
| 15 dam = 164.042 yd | 15 yd = 1.3716 dam |
| 20 dam = 218.7227 yd | 20 yd = 1.8288 dam |
| 25 dam = 273.4033 yd | 25 yd = 2.286 dam |
| 30 dam = 328.084 yd | 30 yd = 2.7432 dam |
| 40 dam = 437.4453 yd | 40 yd = 3.6576 dam |
| 50 dam = 546.8066 yd | 50 yd = 4.572 dam |
| 75 dam = 820.21 yd | 75 yd = 6.858 dam |
| 100 dam = 1,093.613 yd | 100 yd = 9.144 dam |
| 150 dam = 1,640.42 yd | 150 yd = 13.716 dam |
| 200 dam = 2,187.227 yd | 200 yd = 18.288 dam |
| 250 dam = 2,734.033 yd | 250 yd = 22.86 dam |
| 500 dam = 5,468.066 yd | 500 yd = 45.72 dam |
| 1000 dam = 10,936.13 yd | 1000 yd = 91.44 dam |
Decametre vs Yard: which is bigger?
A decametre is the larger unit: one decametre equals 10.93613 yards. Put another way, you need 10.93613 yards to make a single decametre.
What is a Decametre? History, origin and usage
The decametre is ten metres, formed with the Greek-derived prefix 'deca-' (from deka, 'ten'). It was one of the original metric prefixes adopted in France in 1795, but unlike the metre and kilometre it never caught on in everyday use.
The decametre is among the least-used metric length units, appearing mainly in some scientific, ecological or surveying contexts and in school exercises on metric prefixes. Most people simply express the same distances in metres.
The decametre is sometimes written 'dekametre' in older or American spellings. It sits between the metre and the hectometre but is so rarely needed that its symbol, 'dam', is unfamiliar to most people.
What is a Yard? History, origin and usage
The word 'yard' comes from the Old English gerd or gyrd, meaning a rod, staff or measuring stick. A popular tale says King Henry I fixed the yard as the distance from his nose to his outstretched thumb, but this nose detail is a much later embellishment; medieval chroniclers only record that a royal arm-measure was used to correct false trading standards.
The yard is used in the United States and United Kingdom for fabric, sports fields (notably American football and cricket pitches) and short distances. Since 1959 it has been defined as exactly 0.9144 metres by international agreement.
An American football field is 100 yards between the goal lines. The 1959 international yard agreement standardised the unit across the English-speaking world, slightly changing the older US survey yard.
Convert 1 Decametre to other units
It can help to see a decametre next to the other units it is commonly compared with. One decametre (dam) is equal to:
| 1 Decametre equals | Unit |
|---|---|
| 0.01 km | Kilometre |
| 10 m | Metre |
| 100 dm | Decimetre |
| 1,000 cm | Centimetre |
| 10,000 mm | Millimetre |
| 10,000,000 µm | Micrometre |
| 0.006213712 mi | Mile |
| 10.93613 yd | Yard |
| 32.8084 ft | Foot |
| 393.7008 in | Inch |
| 0.005399568 nmi | Nautical Mile |
| 0.0497097 fur | Furlong |
| 0.497097 ch | Chain |
| 49.7097 li | Link |
| 1.988388 rd | Rod |
| 1.988388 pole | Pole |
| 5.468066 ftm | Fathom |
| 98.4252 hand | Hand |
| 43.74453 span | Span |
| 87.48906 finger | Finger |
| 21.87227 cubit | Cubit |
| 1.64042 rope | Rope |
| 5.5 ken | Ken |
| 0.002071237 lea | League |
| 28,346.46 pt | Point |
| 6.6846e-11 AU | Astronomical Unit |
| 1.057e-15 ly | Light-year |
| 0.1 hm | Hectometre |
| 0.001799856 nl | Nautical League |
Convert 1 Yard to other units
One yard (yd) is equal to:
| 1 Yard equals | Unit |
|---|---|
| 0.0009144 km | Kilometre |
| 0.9144 m | Metre |
| 9.144 dm | Decimetre |
| 91.44 cm | Centimetre |
| 914.4 mm | Millimetre |
| 914,400 µm | Micrometre |
| 0.0005681818 mi | Mile |
| 3 ft | Foot |
| 36 in | Inch |
| 0.0004937365 nmi | Nautical Mile |
| 0.004545455 fur | Furlong |
| 0.04545455 ch | Chain |
| 4.545455 li | Link |
| 0.1818182 rd | Rod |
| 0.1818182 pole | Pole |
| 0.5 ftm | Fathom |
| 9 hand | Hand |
| 4 span | Span |
| 8 finger | Finger |
| 2 cubit | Cubit |
| 0.15 rope | Rope |
| 0.50292 ken | Ken |
| 0.0001893939 lea | League |
| 2,592 pt | Point |
| 6.1124e-12 AU | Astronomical Unit |
| 9.6652e-17 ly | Light-year |
| 0.09144 dam | Decametre |
| 0.009144 hm | Hectometre |
| 0.0001645788 nl | Nautical League |
Tips for converting Decametre to Yard
- To go from decametre to yard, multiply by 10.93613; to go back, divide by 10.93613 (or multiply by 0.09144).
- For a quick mental estimate, remember that 1 decametre ≈ 10.93613 yard, so 10 decametre ≈ 109.3613 yard.
- The converter above keeps full precision; the tables round for readability, so use the tool for exact figures.
- Both fields update live as you type — change either side to convert in that direction.
How to use this Decametre to Yard converter
Type a number into the Decametre field and the equivalent in Yard appears instantly — there is no “convert” button to press and nothing is sent to a server, so it works offline once the page has loaded and is safe for any data. You can also type into the Yard field to convert the other way (yard to decametre). Use the swap control to flip the two units, and copy the result with a single click. Because the calculation runs in your browser with full floating-point precision, the converter is more exact than the rounded figures shown in the reference chart above — use the chart for quick look-ups and the tool for precise work.
Accuracy and method
Every figure on this page — the formula, the worked examples, the conversion chart and the “convert to other units” tables — is computed from a single verified conversion factor (1 dam = 10.93613 yd), never copied from a hand-typed lookup table that could drift. That factor is derived from each unit’s definition in terms of a common base unit, and an automated check re-verifies all of the site’s factors on every update, so the numbers here stay correct over time. This matters for decametre-to-yard conversions because a small rounding error in a published table compounds quickly at larger quantities; computing from the exact factor avoids that.
The metric units (km, m, cm, mm, µm) are exact by definition, and the imperial units (mile, yard, foot, inch, nautical mile) use their exact international values. Traditional units (hand, span, finger, cubit, rod/pole, link, rope, ken, league) are given at their commonly accepted standard sizes — historical local values sometimes differed, so confirm against a primary source before relying on them for legal or historical work.
Frequently asked questions
- How many yard are in 1 decametre?
- 1 decametre = 10.93613 yard (yd). To convert any number of decametre to yard, multiply by 10.93613.
- How do I convert decametre to yard?
- Multiply the number of decametre by 10.93613. For example, 10 decametre = 10 × 10.93613 = 109.3613 yard, and 25 decametre = 273.4033 yard.
- How many decametre are in 1 yard?
- 1 yard = 0.09144 decametre. So to convert yard back to decametre, multiply by 0.09144.
- What is the formula to convert decametre to yard?
- yard = decametre × 10.93613. The reverse formula is decametre = yard × 0.09144.
- How much is 100 decametre in yard?
- 100 decametre = 1,093.613 yard. (And 1000 decametre = 10,936.13 yard.)
- Which is bigger, a decametre or a yard?
- A decametre is larger: 1 decametre = 10.93613 yard.
- Is this decametre to yard converter accurate?
- Yes — every value is computed from the exact 10.93613 yd per dam factor (not rounded look-up tables), and the factors are re-verified automatically on every update.
- Can I convert yard to decametre too?
- Yes. The converter works both ways — enter a value in either field. 1 yard = 0.09144 decametre.