| Dukinfield to Orbetello | 976.37 mi (1,571.31 km) |
| Dukinfield to Oria | 1,283.00 mi (2,064.80 km) |
| Dukinfield to Oristano | 1,062.61 mi (1,710.10 km) |
| Dukinfield to Orta Nova | 1,175.41 mi (1,891.63 km) |
| Dukinfield to Orte | 1,009.61 mi (1,624.81 km) |
| Dukinfield to Ortona | 1,078.25 mi (1,735.28 km) |
| Dukinfield to Orvieto | 986.94 mi (1,588.33 km) |
| Dukinfield to Orzinuovi | 774.34 mi (1,246.18 km) |
| Dukinfield to Osimo | 988.34 mi (1,590.58 km) |
| Dukinfield to Ospitaletto | 770.48 mi (1,239.97 km) |
| Dukinfield to Ostuni | 1,268.87 mi (2,042.04 km) |
| Dukinfield to Ottaviano | 1,163.07 mi (1,871.79 km) |
| Dukinfield to Ovada | 778.38 mi (1,252.69 km) |
| Dukinfield to Ozieri | 1,029.60 mi (1,656.97 km) |
| Dukinfield to Paceco | 1,276.55 mi (2,054.40 km) |
