| Boras to Devnya | 1,185.22 mi (1,907.43 km) |
| Boras to Dimitrovgrad | 1,216.09 mi (1,957.10 km) |
| Boras to Dobrich | 1,170.02 mi (1,882.96 km) |
| Boras to Dospat | 1,214.83 mi (1,955.08 km) |
| Boras to Dupnitsa | 1,156.71 mi (1,861.54 km) |
| Boras to Elhovo | 1,228.50 mi (1,977.07 km) |
| Boras to Etropole | 1,135.32 mi (1,827.13 km) |
| Boras to Gabrovo | 1,158.84 mi (1,864.98 km) |
| Boras to Gorna Oryahovitsa | 1,149.50 mi (1,849.94 km) |
| Boras to Gotse Delchev | 1,212.68 mi (1,951.62 km) |
| Boras to Harmanli | 1,229.51 mi (1,978.71 km) |
| Boras to Haskovo | 1,222.87 mi (1,968.01 km) |
| Boras to Ihtiman | 1,157.57 mi (1,862.92 km) |
| Boras to Isperih | 1,137.73 mi (1,831.00 km) |
| Boras to Kardzhali | 1,237.08 mi (1,990.88 km) |
