| Schwarzenbek to Devnya | 1,053.63 mi (1,695.65 km) |
| Schwarzenbek to Dimitrovgrad | 1,053.59 mi (1,695.58 km) |
| Schwarzenbek to Dobrich | 1,044.72 mi (1,681.32 km) |
| Schwarzenbek to Dospat | 1,034.46 mi (1,664.81 km) |
| Schwarzenbek to Dupnitsa | 969.59 mi (1,560.41 km) |
| Schwarzenbek to Elhovo | 1,076.97 mi (1,733.21 km) |
| Schwarzenbek to Etropole | 962.01 mi (1,548.20 km) |
| Schwarzenbek to Gabrovo | 1,000.28 mi (1,609.80 km) |
| Schwarzenbek to Gorna Oryahovitsa | 997.26 mi (1,604.93 km) |
| Schwarzenbek to Gotse Delchev | 1,027.26 mi (1,653.22 km) |
| Schwarzenbek to Harmanli | 1,069.20 mi (1,720.71 km) |
| Schwarzenbek to Haskovo | 1,059.11 mi (1,704.47 km) |
| Schwarzenbek to Ihtiman | 979.19 mi (1,575.85 km) |
| Schwarzenbek to Isperih | 1,003.36 mi (1,614.75 km) |
| Schwarzenbek to Kardzhali | 1,069.09 mi (1,720.54 km) |
