| Leon to Devnya | 1,666.37 mi (2,681.76 km) |
| Leon to Dimitrovgrad | 1,583.60 mi (2,548.57 km) |
| Leon to Dobrich | 1,675.48 mi (2,696.42 km) |
| Leon to Dospat | 1,517.38 mi (2,441.98 km) |
| Leon to Dupnitsa | 1,456.07 mi (2,343.32 km) |
| Leon to Elhovo | 1,630.40 mi (2,623.87 km) |
| Leon to Etropole | 1,493.34 mi (2,403.30 km) |
| Leon to Gabrovo | 1,559.51 mi (2,509.78 km) |
| Leon to Gorna Oryahovitsa | 1,574.65 mi (2,534.16 km) |
| Leon to Gotse Delchev | 1,496.78 mi (2,408.83 km) |
| Leon to Harmanli | 1,600.36 mi (2,575.54 km) |
| Leon to Haskovo | 1,583.63 mi (2,548.60 km) |
| Leon to Ihtiman | 1,488.91 mi (2,396.17 km) |
| Leon to Isperih | 1,624.47 mi (2,614.34 km) |
| Leon to Kardzhali | 1,577.82 mi (2,539.25 km) |
