| Reigate to Orbetello | 810.99 mi (1,305.16 km) |
| Reigate to Oria | 1,129.08 mi (1,817.09 km) |
| Reigate to Oristano | 889.60 mi (1,431.67 km) |
| Reigate to Orta Nova | 1,018.84 mi (1,639.66 km) |
| Reigate to Orte | 847.34 mi (1,363.66 km) |
| Reigate to Ortona | 921.31 mi (1,482.70 km) |
| Reigate to Orvieto | 824.67 mi (1,327.18 km) |
| Reigate to Orzinuovi | 615.19 mi (990.06 km) |
| Reigate to Osimo | 832.83 mi (1,340.30 km) |
| Reigate to Ospitaletto | 612.60 mi (985.89 km) |
| Reigate to Ostuni | 1,115.54 mi (1,795.29 km) |
| Reigate to Ottaviano | 1,001.89 mi (1,612.39 km) |
| Reigate to Ovada | 612.10 mi (985.07 km) |
| Reigate to Ozieri | 857.37 mi (1,379.81 km) |
| Reigate to Paceco | 1,106.60 mi (1,780.89 km) |
