| Avelgem to Orzesze | 673.38 mi (1,083.70 km) |
| Avelgem to Osowa | 677.52 mi (1,090.37 km) |
| Avelgem to Ostroda | 725.82 mi (1,168.10 km) |
| Avelgem to Ostroleka | 786.06 mi (1,265.04 km) |
| Avelgem to Ostrow Mazowiecka | 798.79 mi (1,285.52 km) |
| Avelgem to Ostrow Wielkopolski | 623.97 mi (1,004.18 km) |
| Avelgem to Ostrowiec Swietokrzyski | 781.34 mi (1,257.45 km) |
| Avelgem to Ostrzeszow | 629.24 mi (1,012.66 km) |
| Avelgem to Oswiecim | 695.29 mi (1,118.97 km) |
| Avelgem to Otwock | 771.07 mi (1,240.92 km) |
| Avelgem to Ozarow Mazowiecki | 751.33 mi (1,209.15 km) |
| Avelgem to Ozimek | 644.95 mi (1,037.95 km) |
| Avelgem to Ozorkow | 686.74 mi (1,105.20 km) |
| Avelgem to Pabianice | 691.13 mi (1,112.27 km) |
| Avelgem to Parczew | 840.40 mi (1,352.49 km) |
