| Stara Zagora to Nowy Sacz | 550.41 mi (885.80 km) |
| Stara Zagora to Nowy Targ | 555.86 mi (894.56 km) |
| Stara Zagora to Nowy Tomysl | 813.70 mi (1,309.53 km) |
| Stara Zagora to Nysa | 681.10 mi (1,096.13 km) |
| Stara Zagora to Oborniki | 815.96 mi (1,313.17 km) |
| Stara Zagora to Oborniki Slaskie | 737.77 mi (1,187.32 km) |
| Stara Zagora to Olawa | 707.22 mi (1,138.16 km) |
| Stara Zagora to Olecko | 814.28 mi (1,310.45 km) |
| Stara Zagora to Olesnica | 719.88 mi (1,158.53 km) |
| Stara Zagora to Olesno | 675.92 mi (1,087.78 km) |
| Stara Zagora to Olkusz | 614.51 mi (988.95 km) |
| Stara Zagora to Olsztyn | 818.78 mi (1,317.70 km) |
| Stara Zagora to Opalenica | 806.20 mi (1,297.46 km) |
| Stara Zagora to Opoczno | 667.36 mi (1,074.01 km) |
| Stara Zagora to Opole | 675.98 mi (1,087.89 km) |
