| Thessaloniki to Orzesze | 687.42 mi (1,106.30 km) |
| Thessaloniki to Osowa | 974.58 mi (1,568.43 km) |
| Thessaloniki to Ostroda | 912.83 mi (1,469.07 km) |
| Thessaloniki to Ostroleka | 860.97 mi (1,385.60 km) |
| Thessaloniki to Ostrow Mazowiecka | 841.56 mi (1,354.36 km) |
| Thessaloniki to Ostrow Wielkopolski | 798.64 mi (1,285.28 km) |
| Thessaloniki to Ostrowiec Swietokrzyski | 714.97 mi (1,150.63 km) |
| Thessaloniki to Ostrzeszow | 781.81 mi (1,258.20 km) |
| Thessaloniki to Oswiecim | 673.68 mi (1,084.18 km) |
| Thessaloniki to Otwock | 796.86 mi (1,282.42 km) |
| Thessaloniki to Ozarow Mazowiecki | 806.19 mi (1,297.44 km) |
| Thessaloniki to Ozimek | 729.35 mi (1,173.78 km) |
| Thessaloniki to Ozorkow | 801.48 mi (1,289.86 km) |
| Thessaloniki to Pabianice | 779.22 mi (1,254.03 km) |
| Thessaloniki to Parczew | 759.55 mi (1,222.38 km) |
