| Blerick to Devnya | 1,144.73 mi (1,842.26 km) |
| Blerick to Dimitrovgrad | 1,118.49 mi (1,800.03 km) |
| Blerick to Dobrich | 1,141.18 mi (1,836.55 km) |
| Blerick to Dospat | 1,083.48 mi (1,743.69 km) |
| Blerick to Dupnitsa | 1,015.25 mi (1,633.89 km) |
| Blerick to Elhovo | 1,150.49 mi (1,851.54 km) |
| Blerick to Etropole | 1,021.55 mi (1,644.03 km) |
| Blerick to Gabrovo | 1,071.30 mi (1,724.09 km) |
| Blerick to Gorna Oryahovitsa | 1,073.96 mi (1,728.38 km) |
| Blerick to Gotse Delchev | 1,071.64 mi (1,724.64 km) |
| Blerick to Harmanli | 1,135.35 mi (1,827.17 km) |
| Blerick to Haskovo | 1,122.61 mi (1,806.66 km) |
| Blerick to Ihtiman | 1,032.96 mi (1,662.38 km) |
| Blerick to Isperih | 1,094.61 mi (1,761.61 km) |
| Blerick to Kardzhali | 1,128.26 mi (1,815.76 km) |
