All Convert
1 gigameter (Gm) = 100000000 decameters (dam). To convert Gm to dam, multiply the length value by the conversion factor 100000000.
Number of gigameters × 100000000 = Value in decameters
1 Gm = 1 × 100000000 = 100000000 dam
| Gigameters [Gm] | Decameters [dam] |
| 1 | 100000000 |
| 2 | 200000000 |
| 3 | 300000000 |
| 4 | 400000000 |
| 5 | 500000000 |
| 6 | 600000000 |
| 7 | 700000000 |
| 8 | 800000000 |
| 9 | 900000000 |
| 10 | 1000000000 |
| 11 | 1100000000 |
| 12 | 1200000000 |
| 13 | 1300000000 |
| 14 | 1400000000 |
| 15 | 1500000000 |
| 16 | 1600000000 |
| 17 | 1700000000 |
| 18 | 1800000000 |
| 19 | 1900000000 |
| 20 | 2000000000 |
How many decameters are there in a gigameter?
There are 100000000 decameters in a gigameter.
Which is the bigger unit?
Gigameter is the bigger unit than decameter.