| Kelsterbach to Octeville | 453.96 mi (730.58 km) |
| Kelsterbach to Oignies | 246.13 mi (396.11 km) |
| Kelsterbach to Oissel | 336.01 mi (540.76 km) |
| Kelsterbach to Olivet | 336.77 mi (541.98 km) |
| Kelsterbach to Ollioules | 494.88 mi (796.43 km) |
| Kelsterbach to Olonne-sur-Mer | 531.95 mi (856.09 km) |
| Kelsterbach to Oloron-Sainte-Marie | 641.83 mi (1,032.92 km) |
| Kelsterbach to Onet Village | 481.89 mi (775.53 km) |
| Kelsterbach to Onnaing | 219.18 mi (352.74 km) |
| Kelsterbach to Orange | 444.98 mi (716.13 km) |
| Kelsterbach to Orchies | 235.18 mi (378.48 km) |
| Kelsterbach to Orleans | 335.14 mi (539.35 km) |
| Kelsterbach to Orly | 290.52 mi (467.54 km) |
| Kelsterbach to Ormesson-sur-Marne | 283.30 mi (455.92 km) |
| Kelsterbach to Orsay | 300.39 mi (483.43 km) |
