| Saint-Doulchard to Devnya | 1,250.63 mi (2,012.70 km) |
| Saint-Doulchard to Dimitrovgrad | 1,190.14 mi (1,915.34 km) |
| Saint-Doulchard to Dobrich | 1,254.64 mi (2,019.14 km) |
| Saint-Doulchard to Dospat | 1,135.79 mi (1,827.87 km) |
| Saint-Doulchard to Dupnitsa | 1,068.75 mi (1,719.98 km) |
| Saint-Doulchard to Elhovo | 1,231.82 mi (1,982.42 km) |
| Saint-Doulchard to Etropole | 1,093.59 mi (1,759.96 km) |
| Saint-Doulchard to Gabrovo | 1,154.94 mi (1,858.70 km) |
| Saint-Doulchard to Gorna Oryahovitsa | 1,165.16 mi (1,875.15 km) |
| Saint-Doulchard to Gotse Delchev | 1,118.44 mi (1,799.96 km) |
| Saint-Doulchard to Harmanli | 1,207.51 mi (1,943.30 km) |
| Saint-Doulchard to Haskovo | 1,192.02 mi (1,918.37 km) |
| Saint-Doulchard to Ihtiman | 1,096.07 mi (1,763.96 km) |
| Saint-Doulchard to Isperih | 1,204.10 mi (1,937.81 km) |
| Saint-Doulchard to Kardzhali | 1,191.25 mi (1,917.12 km) |
