| Chaves to Octeville | 612.78 mi (986.17 km) |
| Chaves to Oignies | 782.70 mi (1,259.63 km) |
| Chaves to Oissel | 668.09 mi (1,075.18 km) |
| Chaves to Olivet | 623.75 mi (1,003.83 km) |
| Chaves to Ollioules | 685.19 mi (1,102.71 km) |
| Chaves to Olonne-sur-Mer | 435.22 mi (700.42 km) |
| Chaves to Oloron-Sainte-Marie | 363.88 mi (585.61 km) |
| Chaves to Onet Village | 539.12 mi (867.63 km) |
| Chaves to Onnaing | 797.41 mi (1,283.31 km) |
| Chaves to Orange | 642.21 mi (1,033.54 km) |
| Chaves to Orchies | 790.63 mi (1,272.39 km) |
| Chaves to Orleans | 625.75 mi (1,007.04 km) |
| Chaves to Orly | 680.43 mi (1,095.04 km) |
| Chaves to Ormesson-sur-Marne | 687.31 mi (1,106.12 km) |
| Chaves to Orsay | 671.35 mi (1,080.43 km) |
