| Tomares to Octeville | 874.31 mi (1,407.07 km) |
| Tomares to Oignies | 1,008.55 mi (1,623.10 km) |
| Tomares to Oissel | 900.13 mi (1,448.63 km) |
| Tomares to Olivet | 828.59 mi (1,333.49 km) |
| Tomares to Ollioules | 741.72 mi (1,193.68 km) |
| Tomares to Olonne-sur-Mer | 669.61 mi (1,077.63 km) |
| Tomares to Oloron-Sainte-Marie | 493.47 mi (794.17 km) |
| Tomares to Onet Village | 660.27 mi (1,062.61 km) |
| Tomares to Onnaing | 1,017.27 mi (1,637.14 km) |
| Tomares to Orange | 734.47 mi (1,182.01 km) |
| Tomares to Orchies | 1,014.40 mi (1,632.52 km) |
| Tomares to Orleans | 831.06 mi (1,337.46 km) |
| Tomares to Orly | 892.21 mi (1,435.88 km) |
| Tomares to Ormesson-sur-Marne | 898.15 mi (1,445.44 km) |
| Tomares to Orsay | 884.66 mi (1,423.72 km) |
