| Mirfield to Orbetello | 975.70 mi (1,570.23 km) |
| Mirfield to Oria | 1,278.68 mi (2,057.83 km) |
| Mirfield to Oristano | 1,066.28 mi (1,716.01 km) |
| Mirfield to Orta Nova | 1,171.84 mi (1,885.89 km) |
| Mirfield to Orte | 1,007.84 mi (1,621.96 km) |
| Mirfield to Ortona | 1,074.87 mi (1,729.83 km) |
| Mirfield to Orvieto | 985.19 mi (1,585.51 km) |
| Mirfield to Orzinuovi | 771.95 mi (1,242.34 km) |
| Mirfield to Osimo | 984.68 mi (1,584.70 km) |
| Mirfield to Ospitaletto | 767.76 mi (1,235.58 km) |
| Mirfield to Ostuni | 1,264.40 mi (2,034.86 km) |
| Mirfield to Ottaviano | 1,160.83 mi (1,868.18 km) |
| Mirfield to Ovada | 778.28 mi (1,252.52 km) |
| Mirfield to Ozieri | 1,032.46 mi (1,661.58 km) |
| Mirfield to Paceco | 1,277.74 mi (2,056.33 km) |
