A hand is four inches, often used for horse height.
Hands to Decimeters Converter — hh to dm
Convert Hand (hh) to Decimeter (dm) using the exact conversion factor (1 hand = 1.016 decimeter). See the formula, worked examples, and conversion table.
Hands to Decimeters converter
Converter
Length Converter
Convert SI, imperial, US customary, astronomical, scientific, and historical length units.
Context values
Some unit families need one extra value for a physically accurate result.
Decimeter is 0.1 meter units.
Result = input x 0.1016 / 0.1.
Length uses the meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Hands to Decimeters
Hand and Decimeter both measure length. Specifically: A hand is four inches, often used for horse height, and decimeter is 0.1 meter units.
Formula
decimeters = hands × 1.016
This factor comes from each unit's defined relationship to the category's base unit: 1 hand equals 0.1016 base units, and 1 decimeter equals 0.1 base units, so dividing one by the other gives the direct hand-to-decimeter factor of 1.016.
Simple example
1 hh × 1.016 = 1.016 dm
1 hand = 1.016 decimeters.
Real-world example
10 hh × 1.016 = 10.16 dm
10 hands = 10.16 decimeters.
Conversion table
| Hand (hh) | Decimeter (dm) |
|---|---|
| 1 hh | 1.016 dm |
| 5 hh | 5.08 dm |
| 10 hh | 10.16 dm |
| 21.0975 hh | 21.43506 dm |
| 42.195 hh | 42.87012 dm |
| 100 hh | 101.6 dm |
Reverse conversion: Decimeter to Hand
1.016 dm × 0.9842519685 = 1 hh
1.016 decimeters = 1 hands.
hands = decimeters × 0.984251968504
For a page dedicated to this direction, see Decimeter to Hand.
Understanding the Hand (hh)
A hand is four inches, often used for horse height.
Understanding the Decimeter (dm)
Decimeter is 0.1 meter units.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many decimeters are in 1 hand?
1 hand equals 1.016 decimeters, using the exact defined conversion factor rather than an estimate.
How do I convert hand to decimeter?
Multiply the hand value by 1.016. The converter above does this instantly to whatever precision you set.
How do I convert decimeter back to hand?
Use the reverse factor: 1 decimeter equals 0.9842519685 hands. You can also use the swap control in the converter above to flip the direction instantly.
What is a hand?
Hand (hh) is a unit of length.
What is a decimeter?
Decimeter (dm) is a unit of length.
Is the hand to decimeter conversion exact?
Yes. Both hand and decimeter are defined by fixed standards rather than physical artifacts, so the factor of 1.016 used above is exact to as many digits as you choose to display.