| Mouscron to Orzesze | 683.44 mi (1,099.89 km) |
| Mouscron to Osowa | 687.68 mi (1,106.71 km) |
| Mouscron to Ostroda | 736.12 mi (1,184.67 km) |
| Mouscron to Ostroleka | 796.41 mi (1,281.70 km) |
| Mouscron to Ostrow Mazowiecka | 809.14 mi (1,302.19 km) |
| Mouscron to Ostrow Wielkopolski | 634.29 mi (1,020.79 km) |
| Mouscron to Ostrowiec Swietokrzyski | 791.59 mi (1,273.94 km) |
| Mouscron to Ostrzeszow | 639.53 mi (1,029.22 km) |
| Mouscron to Oswiecim | 705.34 mi (1,135.13 km) |
| Mouscron to Otwock | 781.42 mi (1,257.58 km) |
| Mouscron to Ozarow Mazowiecki | 761.68 mi (1,225.81 km) |
| Mouscron to Ozimek | 655.12 mi (1,054.32 km) |
| Mouscron to Ozorkow | 697.09 mi (1,121.85 km) |
| Mouscron to Pabianice | 701.46 mi (1,128.88 km) |
| Mouscron to Parczew | 850.72 mi (1,369.11 km) |
