| Bar-le-Duc to Popovo | 1,072.93 mi (1,726.72 km) |
| Bar-le-Duc to Provadia | 1,131.74 mi (1,821.36 km) |
| Bar-le-Duc to Radnevo | 1,095.42 mi (1,762.91 km) |
| Bar-le-Duc to Radomir | 957.16 mi (1,540.41 km) |
| Bar-le-Duc to Rakitovo | 1,027.09 mi (1,652.94 km) |
| Bar-le-Duc to Rakovski | 1,053.69 mi (1,695.75 km) |
| Bar-le-Duc to Razgrad | 1,079.73 mi (1,737.65 km) |
| Bar-le-Duc to Razlog | 1,004.70 mi (1,616.91 km) |
| Bar-le-Duc to Ruse | 1,045.61 mi (1,682.74 km) |
| Bar-le-Duc to Samokov | 991.07 mi (1,594.98 km) |
| Bar-le-Duc to Sandanski | 1,009.43 mi (1,624.53 km) |
| Bar-le-Duc to Sevlievo | 1,034.14 mi (1,664.28 km) |
| Bar-le-Duc to Shumen | 1,106.24 mi (1,780.31 km) |
| Bar-le-Duc to Silistra | 1,095.43 mi (1,762.92 km) |
| Bar-le-Duc to Sliven | 1,099.54 mi (1,769.54 km) |
