Yard to Dekameter Converter

Length Converter

31 units available

Decimals:

From

To

0.09144

1 yd = 0.09144 dam

Formula:

dam = yd × 0.09144

With your value: 1 yd = 0.09144 dam

How big is that?

Everyday references on a logarithmic scale, all expressed in yard so you can sanity-check the result.

Credit card (long side) (1/11 your value)0.0936 yd

A4 sheet (height) (1/3.1 your value)0.325 yd

Adult stride (1/1.2 your value)0.820 yd

Your value1.00 yd

Standard door height (2.2× your value)2.19 yd

London double-decker bus (12× your value)12.0 yd

Other Yard to Dekameter conversions

2 yd to dam 3 yd to dam 4 yd to dam 5 yd to dam 6 yd to dam 7 yd to dam 8 yd to dam

Yard to Dekameter Conversion Table

Yard (yd)	Dekameter (dam)
0.5	0.04572
1	0.09144
2	0.18288
5	0.4572
10	0.9144
15	1.3716
20	1.8288
25	2.286
50	4.572
100	9.144
250	22.86
500	45.72
1000	91.44

Dekameter to Yard Conversion Table

Dekameter (dam)	Yard (yd)
0.5	5.468066
1	10.936133
2	21.872266
5	54.680665
10	109.36133
15	164.041995
20	218.72266
25	273.403325
50	546.806649
100	1,093.613298
250	2,734.033246
500	5,468.066492
1000	10,936.132983

Where these values come from

Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.

Yard (yd)

Length

Exact conversion

1 yard = 0.9144 m exactly (1959 international agreement).

Source: International Yard and Pound Agreement of 1959; NIST Federal Register Notice 59-5442

US, UK, Canada, Australia, New Zealand, South Africa · Reviewed 2026-07-01

Dekameter (dam)

Length

Exact conversion

Traceable to the metre, defined by fixing the speed of light in vacuum at 299 792 458 m/s. Imperial lengths derive from the 1959 international yard (0.9144 m exactly).

Source: BIPM, The International System of Units (SI), 9th edition, 2019 (updated 2024)

Bureau International des Poids et Mesures · Reviewed 2026-07-01

How to Convert Yard to Dekameter

To convert from Yard (yd) to Dekameter (dam), multiply the value by 0.09144.

Formula: dam = yd × 0.09144

Reverse: yd = dam × 10.9361329834

Step-by-Step Example

Start with your value in Yard. For example: 5 yd
Multiply by the conversion factor: 5 x 0.09144
The result is: 0.4572 dam

About Yard

The yard is an imperial unit equal to 3 feet or 0.9144 meters, commonly used in the US and UK.

Common uses: fabric measurement, football, landscaping.

About Dekameter

The dekameter (dam) is a unit of distance and length. One dekameter equals 10 metres. UnitConvertLab converts it against every other length unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: length calculations, engineering and science, education.

Frequently Asked Questions

How many Dekameter are in 1 Yard?

There are exactly 0.09144 Dekameter in 1 Yard. This means the conversion factor from Yard to Dekameter is 0.09144.

What is the formula to convert Yard to Dekameter?

The formula to convert Yard to Dekameter is: dam = yd × 0.09144. For example, to convert 10 Yard to Dekameter, you would multiply 10 by 0.09144.

What is a Yard?