| Appenweier to Devnya | 1,007.86 mi (1,621.99 km) |
| Appenweier to Dimitrovgrad | 963.52 mi (1,550.64 km) |
| Appenweier to Dobrich | 1,008.55 mi (1,623.11 km) |
| Appenweier to Dospat | 919.15 mi (1,479.22 km) |
| Appenweier to Dupnitsa | 850.59 mi (1,368.89 km) |
| Appenweier to Elhovo | 1,000.64 mi (1,610.38 km) |
| Appenweier to Etropole | 865.63 mi (1,393.09 km) |
| Appenweier to Gabrovo | 921.77 mi (1,483.45 km) |
| Appenweier to Gorna Oryahovitsa | 928.39 mi (1,494.09 km) |
| Appenweier to Gotse Delchev | 904.75 mi (1,456.06 km) |
| Appenweier to Harmanli | 980.81 mi (1,578.46 km) |
| Appenweier to Haskovo | 966.61 mi (1,555.60 km) |
| Appenweier to Ihtiman | 872.92 mi (1,404.83 km) |
| Appenweier to Isperih | 959.27 mi (1,543.80 km) |
| Appenweier to Kardzhali | 969.29 mi (1,559.92 km) |
