| Martigny to Opole | 589.20 mi (948.23 km) |
| Martigny to Orzesze | 606.23 mi (975.64 km) |
| Martigny to Osowa | 762.80 mi (1,227.61 km) |
| Martigny to Ostroda | 775.88 mi (1,248.67 km) |
| Martigny to Ostroleka | 806.00 mi (1,297.12 km) |
| Martigny to Ostrow Mazowiecka | 808.84 mi (1,301.71 km) |
| Martigny to Ostrow Wielkopolski | 619.94 mi (997.70 km) |
| Martigny to Ostrowiec Swietokrzyski | 734.41 mi (1,181.92 km) |
| Martigny to Ostrzeszow | 615.35 mi (990.31 km) |
| Martigny to Oswiecim | 622.68 mi (1,002.11 km) |
| Martigny to Otwock | 763.04 mi (1,228.00 km) |
| Martigny to Ozarow Mazowiecki | 748.86 mi (1,205.17 km) |
| Martigny to Ozimek | 600.24 mi (966.00 km) |
| Martigny to Ozorkow | 684.52 mi (1,101.62 km) |
| Martigny to Pabianice | 677.07 mi (1,089.63 km) |
