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1 hectometer (hm) = 100000 millimeters (mm). To convert hm to mm, multiply the length value by the conversion factor 100000.
Number of hectometers × 100000 = Value in millimeters
1 hm = 1 × 100000 = 100000 mm
| Hectometers [hm] | Millimeters [mm] |
| 1 | 100000 |
| 2 | 200000 |
| 3 | 300000 |
| 4 | 400000 |
| 5 | 500000 |
| 6 | 600000 |
| 7 | 700000 |
| 8 | 800000 |
| 9 | 900000 |
| 10 | 1000000 |
| 11 | 1100000 |
| 12 | 1200000 |
| 13 | 1300000 |
| 14 | 1400000 |
| 15 | 1500000 |
| 16 | 1600000 |
| 17 | 1700000 |
| 18 | 1800000 |
| 19 | 1900000 |
| 20 | 2000000 |
How many millimeters are there in a hectometer?
There are 100000 millimeters in a hectometer.
Which is the bigger unit?
Hectometer is the bigger unit than millimeter.