| Halesowen to Orbetello | 925.82 mi (1,489.96 km) |
| Halesowen to Oria | 1,241.24 mi (1,997.58 km) |
| Halesowen to Oristano | 1,002.82 mi (1,613.89 km) |
| Halesowen to Orta Nova | 1,131.76 mi (1,821.39 km) |
| Halesowen to Orte | 961.65 mi (1,547.63 km) |
| Halesowen to Ortona | 1,034.28 mi (1,664.52 km) |
| Halesowen to Orvieto | 938.97 mi (1,511.12 km) |
| Halesowen to Orzinuovi | 728.57 mi (1,172.52 km) |
| Halesowen to Osimo | 945.31 mi (1,521.32 km) |
| Halesowen to Ospitaletto | 725.60 mi (1,167.75 km) |
| Halesowen to Ostuni | 1,227.50 mi (1,975.47 km) |
| Halesowen to Ottaviano | 1,116.02 mi (1,796.06 km) |
| Halesowen to Ovada | 726.98 mi (1,169.97 km) |
| Halesowen to Ozieri | 971.38 mi (1,563.29 km) |
| Halesowen to Paceco | 1,221.42 mi (1,965.69 km) |
