| Conthey to Opole | 575.43 mi (926.06 km) |
| Conthey to Orzesze | 592.50 mi (953.53 km) |
| Conthey to Osowa | 749.65 mi (1,206.45 km) |
| Conthey to Ostroda | 762.39 mi (1,226.94 km) |
| Conthey to Ostroleka | 792.30 mi (1,275.08 km) |
| Conthey to Ostrow Mazowiecka | 795.11 mi (1,279.61 km) |
| Conthey to Ostrow Wielkopolski | 606.25 mi (975.67 km) |
| Conthey to Ostrowiec Swietokrzyski | 720.67 mi (1,159.81 km) |
| Conthey to Ostrzeszow | 601.62 mi (968.22 km) |
| Conthey to Oswiecim | 608.97 mi (980.05 km) |
| Conthey to Otwock | 749.28 mi (1,205.85 km) |
| Conthey to Ozarow Mazowiecki | 735.11 mi (1,183.05 km) |
| Conthey to Ozimek | 586.47 mi (943.83 km) |
| Conthey to Ozorkow | 670.79 mi (1,079.54 km) |
| Conthey to Pabianice | 663.31 mi (1,067.50 km) |
