| Bainbridge to Orbetello | 5,083.53 mi (8,181.15 km) |
| Bainbridge to Oria | 5,438.96 mi (8,753.16 km) |
| Bainbridge to Oristano | 5,040.53 mi (8,111.95 km) |
| Bainbridge to Orta Nova | 5,323.37 mi (8,567.14 km) |
| Bainbridge to Orte | 5,135.95 mi (8,265.51 km) |
| Bainbridge to Ortona | 5,229.95 mi (8,416.80 km) |
| Bainbridge to Orvieto | 5,115.24 mi (8,232.19 km) |
| Bainbridge to Orzinuovi | 4,935.71 mi (7,943.25 km) |
| Bainbridge to Osimo | 5,151.75 mi (8,290.94 km) |
| Bainbridge to Ospitaletto | 4,937.20 mi (7,945.65 km) |
| Bainbridge to Ostuni | 5,428.37 mi (8,736.12 km) |
| Bainbridge to Ottaviano | 5,283.99 mi (8,503.75 km) |
| Bainbridge to Ovada | 4,901.30 mi (7,887.88 km) |
| Bainbridge to Ozieri | 5,039.14 mi (8,109.72 km) |
| Bainbridge to Paceco | 5,290.56 mi (8,514.33 km) |
