| 1 ft = 3.048 dm |
| 2 ft = 6.096 dm |
| 3 ft = 9.144 dm |
| 4 ft = 12.192 dm |
| 5 ft = 15.24 dm |
| 6 ft = 18.288 dm |
| 7 ft = 21.336 dm |
| 8 ft = 24.384 dm |
| 9 ft = 27.432 dm |
| 10 ft = 30.48 dm |
| 15 ft = 45.72 dm |
| 50 ft = 152.4 dm |
| 100 ft = 304.8 dm |
| 500 ft = 1524 dm |
| 1000 ft = 3048 dm |
| 5000 ft = 15240 dm |
| 10000 ft = 30480 dm |