| Douchy-les-Mines to Devnya | 1,237.40 mi (1,991.41 km) |
| Douchy-les-Mines to Dimitrovgrad | 1,199.22 mi (1,929.97 km) |
| Douchy-les-Mines to Dobrich | 1,236.33 mi (1,989.68 km) |
| Douchy-les-Mines to Dospat | 1,157.01 mi (1,862.02 km) |
| Douchy-les-Mines to Dupnitsa | 1,088.41 mi (1,751.62 km) |
| Douchy-les-Mines to Elhovo | 1,234.89 mi (1,987.36 km) |
| Douchy-les-Mines to Etropole | 1,101.38 mi (1,772.51 km) |
| Douchy-les-Mines to Gabrovo | 1,155.73 mi (1,859.97 km) |
| Douchy-les-Mines to Gorna Oryahovitsa | 1,161.02 mi (1,868.48 km) |
| Douchy-les-Mines to Gotse Delchev | 1,143.05 mi (1,839.57 km) |
| Douchy-les-Mines to Harmanli | 1,216.43 mi (1,957.65 km) |
| Douchy-les-Mines to Haskovo | 1,202.60 mi (1,935.40 km) |
| Douchy-les-Mines to Ihtiman | 1,109.77 mi (1,785.99 km) |
| Douchy-les-Mines to Isperih | 1,188.04 mi (1,911.97 km) |
| Douchy-les-Mines to Kardzhali | 1,206.05 mi (1,940.95 km) |
