| Avranches to Oignies | 230.59 mi (371.10 km) |
| Avranches to Oissel | 119.88 mi (192.93 km) |
| Avranches to Olivet | 160.15 mi (257.74 km) |
| Avranches to Ollioules | 515.98 mi (830.39 km) |
| Avranches to Olonne-sur-Mer | 149.69 mi (240.90 km) |
| Avranches to Oloron-Sainte-Marie | 381.04 mi (613.22 km) |
| Avranches to Onet Village | 352.47 mi (567.24 km) |
| Avranches to Onnaing | 251.35 mi (404.52 km) |
| Avranches to Orange | 429.79 mi (691.68 km) |
| Avranches to Orchies | 240.33 mi (386.77 km) |
| Avranches to Orleans | 159.54 mi (256.75 km) |
| Avranches to Orly | 170.98 mi (275.16 km) |
| Avranches to Ormesson-sur-Marne | 177.62 mi (285.86 km) |
| Avranches to Orsay | 161.65 mi (260.15 km) |
| Avranches to Orthez | 360.12 mi (579.56 km) |
