| Obertshausen to Devnya | 1,002.93 mi (1,614.06 km) |
| Obertshausen to Dimitrovgrad | 972.72 mi (1,565.44 km) |
| Obertshausen to Dobrich | 1,000.51 mi (1,610.16 km) |
| Obertshausen to Dospat | 936.38 mi (1,506.95 km) |
| Obertshausen to Dupnitsa | 868.05 mi (1,396.99 km) |
| Obertshausen to Elhovo | 1,005.72 mi (1,618.54 km) |
| Obertshausen to Etropole | 875.48 mi (1,408.96 km) |
| Obertshausen to Gabrovo | 926.45 mi (1,490.98 km) |
| Obertshausen to Gorna Oryahovitsa | 929.93 mi (1,496.58 km) |
| Obertshausen to Gotse Delchev | 924.28 mi (1,487.48 km) |
| Obertshausen to Harmanli | 989.68 mi (1,592.73 km) |
| Obertshausen to Haskovo | 976.67 mi (1,571.80 km) |
| Obertshausen to Ihtiman | 886.31 mi (1,426.38 km) |
| Obertshausen to Isperih | 953.09 mi (1,533.86 km) |
| Obertshausen to Kardzhali | 981.88 mi (1,580.18 km) |
