| Bansko to Oestrich-Winkel | 930.90 mi (1,498.13 km) |
| Bansko to Offenburg | 883.10 mi (1,421.22 km) |
| Bansko to Oftersheim | 886.16 mi (1,426.13 km) |
| Bansko to Ohrdruf | 867.21 mi (1,395.63 km) |
| Bansko to Ohringen | 844.73 mi (1,359.47 km) |
| Bansko to Olbernhau | 777.92 mi (1,251.94 km) |
| Bansko to Olching | 737.89 mi (1,187.52 km) |
| Bansko to Oldenburg | 1,053.34 mi (1,695.19 km) |
| Bansko to Oldenburg in Holstein | 1,035.85 mi (1,667.04 km) |
| Bansko to Olfen | 1,018.93 mi (1,639.80 km) |
| Bansko to Olpe | 975.23 mi (1,569.49 km) |
| Bansko to Olsberg | 965.83 mi (1,554.36 km) |
| Bansko to Oranienburg | 892.26 mi (1,435.95 km) |
| Bansko to Ortenberg | 905.26 mi (1,456.87 km) |
| Bansko to Oschatz | 817.19 mi (1,315.14 km) |
