| Warstein to Devnya | 1,059.68 mi (1,705.39 km) |
| Warstein to Dimitrovgrad | 1,038.98 mi (1,672.07 km) |
| Warstein to Dobrich | 1,055.09 mi (1,698.00 km) |
| Warstein to Dospat | 1,007.69 mi (1,621.73 km) |
| Warstein to Dupnitsa | 939.99 mi (1,512.77 km) |
| Warstein to Elhovo | 1,069.14 mi (1,720.61 km) |
| Warstein to Etropole | 942.88 mi (1,517.41 km) |
| Warstein to Gabrovo | 990.20 mi (1,593.58 km) |
| Warstein to Gorna Oryahovitsa | 991.63 mi (1,595.87 km) |
| Warstein to Gotse Delchev | 996.99 mi (1,604.50 km) |
| Warstein to Harmanli | 1,055.61 mi (1,698.85 km) |
| Warstein to Haskovo | 1,043.44 mi (1,679.25 km) |
| Warstein to Ihtiman | 955.74 mi (1,538.11 km) |
| Warstein to Isperih | 1,009.37 mi (1,624.42 km) |
| Warstein to Kardzhali | 1,050.15 mi (1,690.06 km) |
