| Dielheim to Octeville | 466.34 mi (750.51 km) |
| Dielheim to Oignies | 268.38 mi (431.91 km) |
| Dielheim to Oissel | 344.17 mi (553.88 km) |
| Dielheim to Olivet | 327.31 mi (526.75 km) |
| Dielheim to Ollioules | 446.25 mi (718.17 km) |
| Dielheim to Olonne-sur-Mer | 521.78 mi (839.72 km) |
| Dielheim to Oloron-Sainte-Marie | 612.55 mi (985.80 km) |
| Dielheim to Onet Village | 446.58 mi (718.70 km) |
| Dielheim to Onnaing | 241.25 mi (388.26 km) |
| Dielheim to Orange | 401.00 mi (645.34 km) |
| Dielheim to Orchies | 257.89 mi (415.04 km) |
| Dielheim to Orleans | 326.04 mi (524.71 km) |
| Dielheim to Orly | 289.71 mi (466.24 km) |
| Dielheim to Ormesson-sur-Marne | 282.69 mi (454.95 km) |
| Dielheim to Orsay | 299.47 mi (481.96 km) |
