| Nusaybin to Opole | 1,481.19 mi (2,383.75 km) |
| Nusaybin to Orzesze | 1,432.10 mi (2,304.74 km) |
| Nusaybin to Osowa | 1,610.37 mi (2,591.63 km) |
| Nusaybin to Ostroda | 1,531.60 mi (2,464.88 km) |
| Nusaybin to Ostroleka | 1,453.10 mi (2,338.54 km) |
| Nusaybin to Ostrow Mazowiecka | 1,430.48 mi (2,302.14 km) |
| Nusaybin to Ostrow Wielkopolski | 1,520.83 mi (2,447.53 km) |
| Nusaybin to Ostrowiec Swietokrzyski | 1,365.26 mi (2,197.17 km) |
| Nusaybin to Ostrzeszow | 1,508.02 mi (2,426.92 km) |
| Nusaybin to Oswiecim | 1,410.19 mi (2,269.49 km) |
| Nusaybin to Otwock | 1,420.15 mi (2,285.51 km) |
| Nusaybin to Ozarow Mazowiecki | 1,439.88 mi (2,317.27 km) |
| Nusaybin to Ozimek | 1,470.87 mi (2,367.14 km) |
| Nusaybin to Ozorkow | 1,480.96 mi (2,383.38 km) |
| Nusaybin to Pabianice | 1,464.88 mi (2,357.50 km) |
