| Marcq-en-Baroeul to Devnya | 1,256.33 mi (2,021.87 km) |
| Marcq-en-Baroeul to Dimitrovgrad | 1,220.24 mi (1,963.79 km) |
| Marcq-en-Baroeul to Dobrich | 1,254.77 mi (2,019.35 km) |
| Marcq-en-Baroeul to Dospat | 1,179.10 mi (1,897.58 km) |
| Marcq-en-Baroeul to Dupnitsa | 1,110.51 mi (1,787.19 km) |
| Marcq-en-Baroeul to Elhovo | 1,255.33 mi (2,020.25 km) |
| Marcq-en-Baroeul to Etropole | 1,122.48 mi (1,806.45 km) |
| Marcq-en-Baroeul to Gabrovo | 1,176.11 mi (1,892.76 km) |
| Marcq-en-Baroeul to Gorna Oryahovitsa | 1,180.94 mi (1,900.54 km) |
| Marcq-en-Baroeul to Gotse Delchev | 1,165.44 mi (1,875.60 km) |
| Marcq-en-Baroeul to Harmanli | 1,237.40 mi (1,991.41 km) |
| Marcq-en-Baroeul to Haskovo | 1,223.74 mi (1,969.42 km) |
| Marcq-en-Baroeul to Ihtiman | 1,131.34 mi (1,820.71 km) |
| Marcq-en-Baroeul to Isperih | 1,206.79 mi (1,942.15 km) |
| Marcq-en-Baroeul to Kardzhali | 1,227.54 mi (1,975.54 km) |
