| South Normanton to Orbetello | 936.94 mi (1,507.86 km) |
| South Normanton to Oria | 1,243.36 mi (2,001.00 km) |
| South Normanton to Oristano | 1,024.97 mi (1,649.53 km) |
| South Normanton to Orta Nova | 1,135.71 mi (1,827.75 km) |
| South Normanton to Orte | 969.99 mi (1,561.05 km) |
| South Normanton to Ortona | 1,038.55 mi (1,671.39 km) |
| South Normanton to Orvieto | 947.32 mi (1,524.57 km) |
| South Normanton to Orzinuovi | 734.66 mi (1,182.32 km) |
| South Normanton to Osimo | 948.65 mi (1,526.71 km) |
| South Normanton to Ospitaletto | 730.78 mi (1,176.08 km) |
| South Normanton to Ostuni | 1,229.24 mi (1,978.27 km) |
| South Normanton to Ottaviano | 1,123.41 mi (1,807.96 km) |
| South Normanton to Ovada | 739.08 mi (1,189.43 km) |
| South Normanton to Ozieri | 991.49 mi (1,595.66 km) |
| South Normanton to Paceco | 1,237.69 mi (1,991.88 km) |
