| Monkseaton to Oerlinghausen | 466.65 mi (750.99 km) |
| Monkseaton to Oestrich-Winkel | 527.92 mi (849.60 km) |
| Monkseaton to Offenburg | 605.46 mi (974.39 km) |
| Monkseaton to Oftersheim | 577.30 mi (929.08 km) |
| Monkseaton to Ohrdruf | 584.15 mi (940.10 km) |
| Monkseaton to Ohringen | 614.49 mi (988.92 km) |
| Monkseaton to Olbernhau | 685.42 mi (1,103.08 km) |
| Monkseaton to Olching | 721.84 mi (1,161.70 km) |
| Monkseaton to Oldenburg | 412.93 mi (664.55 km) |
| Monkseaton to Oldenburg in Holstein | 495.13 mi (796.84 km) |
| Monkseaton to Olfen | 430.37 mi (692.62 km) |
| Monkseaton to Olpe | 475.27 mi (764.88 km) |
| Monkseaton to Olsberg | 483.55 mi (778.20 km) |
| Monkseaton to Oranienburg | 617.53 mi (993.82 km) |
| Monkseaton to Ortenberg | 545.60 mi (878.06 km) |
