| Conthey to Oerlinghausen | 402.05 mi (647.04 km) |
| Conthey to Oestrich-Winkel | 263.38 mi (423.88 km) |
| Conthey to Offenburg | 158.26 mi (254.70 km) |
| Conthey to Oftersheim | 225.92 mi (363.58 km) |
| Conthey to Ohrdruf | 355.14 mi (571.55 km) |
| Conthey to Ohringen | 230.08 mi (370.28 km) |
| Conthey to Olbernhau | 413.26 mi (665.08 km) |
| Conthey to Olching | 233.02 mi (375.01 km) |
| Conthey to Oldenburg | 480.35 mi (773.05 km) |
| Conthey to Oldenburg in Holstein | 580.30 mi (933.91 km) |
| Conthey to Olfen | 380.03 mi (611.60 km) |
| Conthey to Olpe | 332.54 mi (535.17 km) |
| Conthey to Olsberg | 358.73 mi (577.32 km) |
| Conthey to Oranienburg | 524.05 mi (843.37 km) |
| Conthey to Ortenberg | 297.13 mi (478.18 km) |
