| Sulejowek to Devnya | 688.15 mi (1,107.46 km) |
| Sulejowek to Dimitrovgrad | 732.68 mi (1,179.14 km) |
| Sulejowek to Dobrich | 671.36 mi (1,080.44 km) |
| Sulejowek to Dospat | 744.39 mi (1,197.97 km) |
| Sulejowek to Dupnitsa | 694.80 mi (1,118.18 km) |
| Sulejowek to Elhovo | 738.69 mi (1,188.80 km) |
| Sulejowek to Etropole | 662.37 mi (1,065.97 km) |
| Sulejowek to Gabrovo | 674.65 mi (1,085.74 km) |
| Sulejowek to Gorna Oryahovitsa | 661.90 mi (1,065.22 km) |
| Sulejowek to Gotse Delchev | 746.66 mi (1,201.64 km) |
| Sulejowek to Harmanli | 744.44 mi (1,198.05 km) |
| Sulejowek to Haskovo | 740.07 mi (1,191.02 km) |
| Sulejowek to Ihtiman | 687.80 mi (1,106.90 km) |
| Sulejowek to Isperih | 642.27 mi (1,033.64 km) |
| Sulejowek to Kardzhali | 756.63 mi (1,217.67 km) |
