| Pontassieve to Octeville | 738.45 mi (1,188.42 km) |
| Pontassieve to Oignies | 608.74 mi (979.67 km) |
| Pontassieve to Oissel | 623.20 mi (1,002.95 km) |
| Pontassieve to Olivet | 538.59 mi (866.78 km) |
| Pontassieve to Ollioules | 283.75 mi (456.65 km) |
| Pontassieve to Olonne-sur-Mer | 670.40 mi (1,078.90 km) |
| Pontassieve to Oloron-Sainte-Marie | 604.59 mi (972.99 km) |
| Pontassieve to Onet Village | 440.71 mi (709.25 km) |
| Pontassieve to Onnaing | 586.53 mi (943.92 km) |
| Pontassieve to Orange | 330.52 mi (531.91 km) |
| Pontassieve to Orchies | 601.46 mi (967.95 km) |
| Pontassieve to Orleans | 539.51 mi (868.26 km) |
| Pontassieve to Orly | 551.23 mi (887.11 km) |
| Pontassieve to Ormesson-sur-Marne | 547.51 mi (881.14 km) |
| Pontassieve to Orsay | 557.13 mi (896.61 km) |
