| Soest to Devnya | 1,072.59 mi (1,726.17 km) |
| Soest to Dimitrovgrad | 1,052.19 mi (1,693.33 km) |
| Soest to Dobrich | 1,067.92 mi (1,718.65 km) |
| Soest to Dospat | 1,020.99 mi (1,643.12 km) |
| Soest to Dupnitsa | 953.29 mi (1,534.17 km) |
| Soest to Elhovo | 1,082.28 mi (1,741.76 km) |
| Soest to Etropole | 956.12 mi (1,538.72 km) |
| Soest to Gabrovo | 1,003.36 mi (1,614.75 km) |
| Soest to Gorna Oryahovitsa | 1,004.72 mi (1,616.94 km) |
| Soest to Gotse Delchev | 1,010.30 mi (1,625.92 km) |
| Soest to Harmanli | 1,068.82 mi (1,720.09 km) |
| Soest to Haskovo | 1,056.66 mi (1,700.53 km) |
| Soest to Ihtiman | 969.01 mi (1,559.47 km) |
| Soest to Isperih | 1,022.27 mi (1,645.19 km) |
| Soest to Kardzhali | 1,063.40 mi (1,711.38 km) |
