| Morges to Opole | 595.09 mi (957.71 km) |
| Morges to Orzesze | 615.18 mi (990.03 km) |
| Morges to Osowa | 756.88 mi (1,218.07 km) |
| Morges to Ostroda | 773.95 mi (1,245.55 km) |
| Morges to Ostroleka | 807.70 mi (1,299.86 km) |
| Morges to Ostrow Mazowiecka | 811.67 mi (1,306.25 km) |
| Morges to Ostrow Wielkopolski | 621.82 mi (1,000.72 km) |
| Morges to Ostrowiec Swietokrzyski | 742.80 mi (1,195.42 km) |
| Morges to Ostrzeszow | 618.27 mi (995.01 km) |
| Morges to Oswiecim | 632.53 mi (1,017.96 km) |
| Morges to Otwock | 767.38 mi (1,234.98 km) |
| Morges to Ozarow Mazowiecki | 752.41 mi (1,210.89 km) |
| Morges to Ozimek | 606.46 mi (976.00 km) |
| Morges to Ozorkow | 687.21 mi (1,105.96 km) |
| Morges to Pabianice | 680.99 mi (1,095.95 km) |
