Dekameter to Hectometer Converter
Convert Dekameter (dam) to Hectometer (hm) instantly. 1 dam = 0.1 hm.
Length Converter
31 units available
1 dam = 0.1 hm
Formula:
hm = dam × 0.1With your value: 1 dam = 0.1 hm
How big is that?
Everyday references on a logarithmic scale, all expressed in dekameter so you can sanity-check the result.
Other Dekameter to Hectometer conversions
Dekameter to Hectometer Conversion Table
| Dekameter (dam) | Hectometer (hm) |
|---|---|
| 0.5 | 0.05 |
| 1 | 0.1 |
| 2 | 0.2 |
| 5 | 0.5 |
| 10 | 1 |
| 15 | 1.5 |
| 20 | 2 |
| 25 | 2.5 |
| 50 | 5 |
| 100 | 10 |
| 250 | 25 |
| 500 | 50 |
| 1000 | 100 |
Hectometer to Dekameter Conversion Table
| Hectometer (hm) | Dekameter (dam) |
|---|---|
| 0.5 | 5 |
| 1 | 10 |
| 2 | 20 |
| 5 | 50 |
| 10 | 100 |
| 15 | 150 |
| 20 | 200 |
| 25 | 250 |
| 50 | 500 |
| 100 | 1,000 |
| 250 | 2,500 |
| 500 | 5,000 |
| 1000 | 10,000 |
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.
Dekameter (dam)
Length
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
Hectometer (hm)
Length
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 Dekameter to Hectometer
To convert from Dekameter (dam) to Hectometer (hm), multiply the value by 0.1.
Formula: hm = dam × 0.1
Reverse: dam = hm × 10
Step-by-Step Example
- Start with your value in Dekameter. For example: 5 dam
- Multiply by the conversion factor: 5 x 0.1
- The result is: 0.5 hm
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.
About Hectometer
The hectometer (hm) is a unit of distance and length. One hectometer equals 100 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 Hectometer are in 1 Dekameter?
There are exactly 0.1 Hectometer in 1 Dekameter. This means the conversion factor from Dekameter to Hectometer is 0.1.
What is the formula to convert Dekameter to Hectometer?
The formula to convert Dekameter to Hectometer is: hm = dam × 0.1. For example, to convert 10 Dekameter to Hectometer, you would multiply 10 by 0.1.
What is a 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.
What is a Hectometer?
The hectometer (hm) is a unit of distance and length. One hectometer equals 100 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.
What are the common uses of Dekameter?
The Dekameter is commonly used in length calculations, engineering and science, education.
Related Length Conversions
Cite this page
UnitConvertLab. (2026). Dekameter to Hectometer converter. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/dekameter-to-hectometer