| Villingen-Schwenningen to Devnya | 978.75 mi (1,575.14 km) |
| Villingen-Schwenningen to Dimitrovgrad | 931.26 mi (1,498.72 km) |
| Villingen-Schwenningen to Dobrich | 980.22 mi (1,577.50 km) |
| Villingen-Schwenningen to Dospat | 885.33 mi (1,424.80 km) |
| Villingen-Schwenningen to Dupnitsa | 816.85 mi (1,314.60 km) |
| Villingen-Schwenningen to Elhovo | 969.21 mi (1,559.79 km) |
| Villingen-Schwenningen to Etropole | 833.42 mi (1,341.26 km) |
| Villingen-Schwenningen to Gabrovo | 890.58 mi (1,433.25 km) |
| Villingen-Schwenningen to Gorna Oryahovitsa | 897.89 mi (1,445.02 km) |
| Villingen-Schwenningen to Gotse Delchev | 870.52 mi (1,400.97 km) |
| Villingen-Schwenningen to Harmanli | 948.59 mi (1,526.61 km) |
| Villingen-Schwenningen to Haskovo | 934.16 mi (1,503.38 km) |
| Villingen-Schwenningen to Ihtiman | 839.96 mi (1,351.78 km) |
| Villingen-Schwenningen to Isperih | 930.57 mi (1,497.60 km) |
| Villingen-Schwenningen to Kardzhali | 936.31 mi (1,506.85 km) |
