| Plerin to Octeville | 91.12 mi (146.64 km) |
| Plerin to Oignies | 291.05 mi (468.39 km) |
| Plerin to Oissel | 183.93 mi (296.00 km) |
| Plerin to Olivet | 220.03 mi (354.10 km) |
| Plerin to Ollioules | 557.08 mi (896.53 km) |
| Plerin to Olonne-sur-Mer | 145.70 mi (234.49 km) |
| Plerin to Oloron-Sainte-Marie | 383.34 mi (616.92 km) |
| Plerin to Onet Village | 384.75 mi (619.19 km) |
| Plerin to Onnaing | 313.24 mi (504.11 km) |
| Plerin to Orange | 471.86 mi (759.38 km) |
| Plerin to Orchies | 301.22 mi (484.77 km) |
| Plerin to Orleans | 219.78 mi (353.71 km) |
| Plerin to Orly | 236.15 mi (380.05 km) |
| Plerin to Ormesson-sur-Marne | 242.87 mi (390.86 km) |
| Plerin to Orsay | 226.72 mi (364.88 km) |
