| Koekelare to Oria | 1,013.11 mi (1,630.44 km) |
| Koekelare to Oristano | 818.58 mi (1,317.37 km) |
| Koekelare to Orta Nova | 905.89 mi (1,457.89 km) |
| Koekelare to Orte | 742.82 mi (1,195.45 km) |
| Koekelare to Ortona | 808.89 mi (1,301.79 km) |
| Koekelare to Orvieto | 720.21 mi (1,159.07 km) |
| Koekelare to Orzinuovi | 506.43 mi (815.02 km) |
| Koekelare to Osimo | 718.75 mi (1,156.72 km) |
| Koekelare to Ospitaletto | 501.99 mi (807.87 km) |
| Koekelare to Ostuni | 998.95 mi (1,607.65 km) |
| Koekelare to Ottaviano | 895.28 mi (1,440.81 km) |
| Koekelare to Ovada | 517.01 mi (832.05 km) |
| Koekelare to Ozieri | 780.98 mi (1,256.86 km) |
| Koekelare to Paceco | 1,018.94 mi (1,639.82 km) |
| Koekelare to Pachino | 1,158.64 mi (1,864.66 km) |
