| Caceres to Orbetello | 937.84 mi (1,509.30 km) |
| Caceres to Oria | 1,268.46 mi (2,041.39 km) |
| Caceres to Oristano | 794.86 mi (1,279.20 km) |
| Caceres to Orta Nova | 1,165.37 mi (1,875.49 km) |
| Caceres to Orte | 997.48 mi (1,605.29 km) |
| Caceres to Ortona | 1,099.31 mi (1,769.18 km) |
| Caceres to Orvieto | 985.47 mi (1,585.96 km) |
| Caceres to Orzinuovi | 923.90 mi (1,486.87 km) |
| Caceres to Osimo | 1,061.11 mi (1,707.70 km) |
| Caceres to Ospitaletto | 934.03 mi (1,503.18 km) |
| Caceres to Ostuni | 1,264.64 mi (2,035.24 km) |
| Caceres to Ottaviano | 1,101.98 mi (1,773.47 km) |
| Caceres to Ovada | 846.81 mi (1,362.81 km) |
| Caceres to Ozieri | 815.61 mi (1,312.60 km) |
| Caceres to Paceco | 1,022.92 mi (1,646.22 km) |
