| Sankt Valentin to Dimitrovgrad | 684.61 mi (1,101.78 km) |
| Sankt Valentin to Dobrich | 713.37 mi (1,148.05 km) |
| Sankt Valentin to Dospat | 651.31 mi (1,048.18 km) |
| Sankt Valentin to Dupnitsa | 583.54 mi (939.11 km) |
| Sankt Valentin to Elhovo | 716.93 mi (1,153.79 km) |
| Sankt Valentin to Etropole | 587.78 mi (945.94 km) |
| Sankt Valentin to Gabrovo | 637.68 mi (1,026.25 km) |
| Sankt Valentin to Gorna Oryahovitsa | 641.04 mi (1,031.65 km) |
| Sankt Valentin to Gotse Delchev | 640.54 mi (1,030.84 km) |
| Sankt Valentin to Harmanli | 701.47 mi (1,128.90 km) |
| Sankt Valentin to Haskovo | 688.76 mi (1,108.46 km) |
| Sankt Valentin to Ihtiman | 599.77 mi (965.24 km) |
| Sankt Valentin to Isperih | 665.31 mi (1,070.72 km) |
| Sankt Valentin to Kardzhali | 694.69 mi (1,118.00 km) |
| Sankt Valentin to Karlovo | 627.11 mi (1,009.24 km) |
