| Komotini to Orzesze | 702.72 mi (1,130.92 km) |
| Komotini to Osowa | 974.54 mi (1,568.37 km) |
| Komotini to Ostroda | 906.45 mi (1,458.79 km) |
| Komotini to Ostroleka | 846.11 mi (1,361.68 km) |
| Komotini to Ostrow Mazowiecka | 824.97 mi (1,327.66 km) |
| Komotini to Ostrow Wielkopolski | 812.93 mi (1,308.28 km) |
| Komotini to Ostrowiec Swietokrzyski | 705.94 mi (1,136.11 km) |
| Komotini to Ostrzeszow | 796.45 mi (1,281.76 km) |
| Komotini to Oswiecim | 685.84 mi (1,103.76 km) |
| Komotini to Otwock | 785.92 mi (1,264.81 km) |
| Komotini to Ozarow Mazowiecki | 798.26 mi (1,284.68 km) |
| Komotini to Ozimek | 745.84 mi (1,200.31 km) |
| Komotini to Ozorkow | 804.71 mi (1,295.06 km) |
| Komotini to Pabianice | 782.95 mi (1,260.04 km) |
| Komotini to Parczew | 737.74 mi (1,187.28 km) |
