| Burgdorf to Devnya | 1,029.89 mi (1,657.45 km) |
| Burgdorf to Dimitrovgrad | 1,021.11 mi (1,643.32 km) |
| Burgdorf to Dobrich | 1,022.84 mi (1,646.10 km) |
| Burgdorf to Dospat | 997.00 mi (1,604.52 km) |
| Burgdorf to Dupnitsa | 930.78 mi (1,497.95 km) |
| Burgdorf to Elhovo | 1,047.38 mi (1,685.60 km) |
| Burgdorf to Etropole | 927.36 mi (1,492.45 km) |
| Burgdorf to Gabrovo | 969.50 mi (1,560.27 km) |
| Burgdorf to Gorna Oryahovitsa | 968.33 mi (1,558.38 km) |
| Burgdorf to Gotse Delchev | 988.39 mi (1,590.66 km) |
| Burgdorf to Harmanli | 1,037.20 mi (1,669.21 km) |
| Burgdorf to Haskovo | 1,026.21 mi (1,651.53 km) |
| Burgdorf to Ihtiman | 942.86 mi (1,517.39 km) |
| Burgdorf to Isperih | 979.44 mi (1,576.25 km) |
| Burgdorf to Kardzhali | 1,034.89 mi (1,665.50 km) |
