| Samokov to Bouguenais | 1,273.52 mi (2,049.53 km) |
| Samokov to Boulogne-Billancourt | 1,119.30 mi (1,801.34 km) |
| Samokov to Boulogne-sur-Mer | 1,186.67 mi (1,909.76 km) |
| Samokov to Bourg-de-Peage | 941.02 mi (1,514.42 km) |
| Samokov to Bourg-en-Bresse | 942.80 mi (1,517.30 km) |
| Samokov to Bourg-la-Reine | 1,115.01 mi (1,794.44 km) |
| Samokov to Bourg-les-Valence | 948.05 mi (1,525.74 km) |
| Samokov to Bourges | 1,085.58 mi (1,747.08 km) |
| Samokov to Bourgoin-Jallieu | 934.26 mi (1,503.55 km) |
| Samokov to Bressuire | 1,218.01 mi (1,960.19 km) |
| Samokov to Brest | 1,415.14 mi (2,277.44 km) |
| Samokov to Bretigny-sur-Orge | 1,112.36 mi (1,790.17 km) |
| Samokov to Breuillet | 1,117.51 mi (1,798.45 km) |
| Samokov to Briancon | 862.96 mi (1,388.80 km) |
| Samokov to Brie-Comte-Robert | 1,100.40 mi (1,770.93 km) |
