| Ellesmere Port to Orbetello | 990.76 mi (1,594.47 km) |
| Ellesmere Port to Oria | 1,302.58 mi (2,096.30 km) |
| Ellesmere Port to Oristano | 1,070.00 mi (1,721.99 km) |
| Ellesmere Port to Orta Nova | 1,193.95 mi (1,921.48 km) |
| Ellesmere Port to Orte | 1,025.63 mi (1,650.60 km) |
| Ellesmere Port to Ortona | 1,096.59 mi (1,764.79 km) |
| Ellesmere Port to Orvieto | 1,002.95 mi (1,614.09 km) |
| Ellesmere Port to Orzinuovi | 791.53 mi (1,273.85 km) |
| Ellesmere Port to Osimo | 1,007.15 mi (1,620.85 km) |
| Ellesmere Port to Ospitaletto | 788.17 mi (1,268.44 km) |
| Ellesmere Port to Ostuni | 1,288.65 mi (2,073.87 km) |
| Ellesmere Port to Ottaviano | 1,179.68 mi (1,898.52 km) |
| Ellesmere Port to Ovada | 792.14 mi (1,274.83 km) |
| Ellesmere Port to Ozieri | 1,038.35 mi (1,671.07 km) |
| Ellesmere Port to Paceco | 1,287.80 mi (2,072.51 km) |
