| Burslem to Orbetello | 958.27 mi (1,542.19 km) |
| Burslem to Oria | 1,269.14 mi (2,042.48 km) |
| Burslem to Oristano | 1,039.97 mi (1,673.67 km) |
| Burslem to Orta Nova | 1,160.63 mi (1,867.86 km) |
| Burslem to Orte | 992.76 mi (1,597.69 km) |
| Burslem to Ortona | 1,063.30 mi (1,711.21 km) |
| Burslem to Orvieto | 970.07 mi (1,561.18 km) |
| Burslem to Orzinuovi | 758.40 mi (1,220.53 km) |
| Burslem to Osimo | 973.78 mi (1,567.16 km) |
| Burslem to Ospitaletto | 754.95 mi (1,214.98 km) |
| Burslem to Ostuni | 1,255.18 mi (2,020.01 km) |
| Burslem to Ottaviano | 1,146.70 mi (1,845.43 km) |
| Burslem to Ovada | 759.80 mi (1,222.78 km) |
| Burslem to Ozieri | 1,007.75 mi (1,621.82 km) |
| Burslem to Paceco | 1,256.30 mi (2,021.82 km) |
