| Ulstein to Octeville | 924.55 mi (1,487.92 km) |
| Ulstein to Oignies | 828.37 mi (1,333.13 km) |
| Ulstein to Oissel | 917.38 mi (1,476.38 km) |
| Ulstein to Olivet | 1,012.98 mi (1,630.24 km) |
| Ulstein to Ollioules | 1,327.77 mi (2,136.83 km) |
| Ulstein to Olonne-sur-Mer | 1,133.35 mi (1,823.96 km) |
| Ulstein to Oloron-Sainte-Marie | 1,349.65 mi (2,172.05 km) |
| Ulstein to Onet Village | 1,249.91 mi (2,011.53 km) |
| Ulstein to Onnaing | 831.31 mi (1,337.87 km) |
| Ulstein to Orange | 1,259.45 mi (2,026.89 km) |
| Ulstein to Orchies | 826.81 mi (1,330.63 km) |
| Ulstein to Orleans | 1,010.29 mi (1,625.90 km) |
| Ulstein to Orly | 949.87 mi (1,528.67 km) |
| Ulstein to Ormesson-sur-Marne | 946.23 mi (1,522.81 km) |
| Ulstein to Orsay | 954.15 mi (1,535.55 km) |
