| Bad Zwischenahn to Devnya | 1,127.52 mi (1,814.57 km) |
| Bad Zwischenahn to Dimitrovgrad | 1,118.18 mi (1,799.54 km) |
| Bad Zwischenahn to Dobrich | 1,120.41 mi (1,803.12 km) |
| Bad Zwischenahn to Dospat | 1,093.07 mi (1,759.13 km) |
| Bad Zwischenahn to Dupnitsa | 1,026.54 mi (1,652.05 km) |
| Bad Zwischenahn to Elhovo | 1,144.80 mi (1,842.37 km) |
| Bad Zwischenahn to Etropole | 1,024.11 mi (1,648.15 km) |
| Bad Zwischenahn to Gabrovo | 1,066.82 mi (1,716.88 km) |
| Bad Zwischenahn to Gorna Oryahovitsa | 1,065.82 mi (1,715.27 km) |
| Bad Zwischenahn to Gotse Delchev | 1,084.08 mi (1,744.65 km) |
| Bad Zwischenahn to Harmanli | 1,134.33 mi (1,825.53 km) |
| Bad Zwischenahn to Haskovo | 1,123.22 mi (1,807.65 km) |
| Bad Zwischenahn to Ihtiman | 1,039.25 mi (1,672.51 km) |
| Bad Zwischenahn to Isperih | 1,077.07 mi (1,733.37 km) |
| Bad Zwischenahn to Kardzhali | 1,131.67 mi (1,821.25 km) |
