| Eurajoki to Oignies | 1,031.31 mi (1,659.74 km) |
| Eurajoki to Oissel | 1,144.37 mi (1,841.68 km) |
| Eurajoki to Olivet | 1,207.20 mi (1,942.80 km) |
| Eurajoki to Ollioules | 1,409.27 mi (2,268.00 km) |
| Eurajoki to Olonne-sur-Mer | 1,379.15 mi (2,219.52 km) |
| Eurajoki to Oloron-Sainte-Marie | 1,546.46 mi (2,488.78 km) |
| Eurajoki to Onet Village | 1,400.09 mi (2,253.23 km) |
| Eurajoki to Onnaing | 1,020.01 mi (1,641.55 km) |
| Eurajoki to Orange | 1,366.46 mi (2,199.10 km) |
| Eurajoki to Orchies | 1,024.41 mi (1,648.63 km) |
| Eurajoki to Orleans | 1,204.75 mi (1,938.86 km) |
| Eurajoki to Orly | 1,144.02 mi (1,841.12 km) |
| Eurajoki to Ormesson-sur-Marne | 1,137.91 mi (1,831.29 km) |
| Eurajoki to Orsay | 1,151.89 mi (1,853.78 km) |
| Eurajoki to Orthez | 1,532.69 mi (2,466.63 km) |
