| Crewe to Orbetello | 968.49 mi (1,558.64 km) |
| Crewe to Oria | 1,279.95 mi (2,059.87 km) |
| Crewe to Oristano | 1,049.03 mi (1,688.25 km) |
| Crewe to Orta Nova | 1,171.34 mi (1,885.10 km) |
| Crewe to Orte | 1,003.19 mi (1,614.48 km) |
| Crewe to Ortona | 1,073.99 mi (1,728.42 km) |
| Crewe to Orvieto | 980.50 mi (1,577.97 km) |
| Crewe to Orzinuovi | 768.99 mi (1,237.56 km) |
| Crewe to Osimo | 984.53 mi (1,584.45 km) |
| Crewe to Ospitaletto | 765.59 mi (1,232.10 km) |
| Crewe to Ostuni | 1,266.01 mi (2,037.44 km) |
| Crewe to Ottaviano | 1,157.20 mi (1,862.33 km) |
| Crewe to Ovada | 769.94 mi (1,239.10 km) |
| Crewe to Ozieri | 1,017.07 mi (1,636.81 km) |
| Crewe to Paceco | 1,266.03 mi (2,037.48 km) |
