| Duiven to Devnya | 1,164.38 mi (1,873.90 km) |
| Duiven to Dimitrovgrad | 1,141.99 mi (1,837.86 km) |
| Duiven to Dobrich | 1,159.97 mi (1,866.80 km) |
| Duiven to Dospat | 1,109.08 mi (1,784.89 km) |
| Duiven to Dupnitsa | 1,041.09 mi (1,675.48 km) |
| Duiven to Elhovo | 1,172.84 mi (1,887.50 km) |
| Duiven to Etropole | 1,045.52 mi (1,682.61 km) |
| Duiven to Gabrovo | 1,093.79 mi (1,760.29 km) |
| Duiven to Gorna Oryahovitsa | 1,095.62 mi (1,763.24 km) |
| Duiven to Gotse Delchev | 1,097.82 mi (1,766.77 km) |
| Duiven to Harmanli | 1,158.72 mi (1,864.78 km) |
| Duiven to Haskovo | 1,146.32 mi (1,844.82 km) |
| Duiven to Ihtiman | 1,057.76 mi (1,702.30 km) |
| Duiven to Isperih | 1,114.11 mi (1,792.98 km) |
| Duiven to Kardzhali | 1,152.60 mi (1,854.93 km) |
