| Harmanli to Bouguenais | 1,394.55 mi (2,244.31 km) |
| Harmanli to Boulogne-Billancourt | 1,236.75 mi (1,990.35 km) |
| Harmanli to Boulogne-sur-Mer | 1,299.87 mi (2,091.94 km) |
| Harmanli to Bourg-de-Peage | 1,063.85 mi (1,712.10 km) |
| Harmanli to Bourg-en-Bresse | 1,064.32 mi (1,712.86 km) |
| Harmanli to Bourg-la-Reine | 1,232.56 mi (1,983.61 km) |
| Harmanli to Bourg-les-Valence | 1,070.95 mi (1,723.53 km) |
| Harmanli to Bourges | 1,206.26 mi (1,941.28 km) |
| Harmanli to Bourgoin-Jallieu | 1,056.56 mi (1,700.37 km) |
| Harmanli to Bressuire | 1,339.36 mi (2,155.49 km) |
| Harmanli to Brest | 1,534.80 mi (2,470.03 km) |
| Harmanli to Bretigny-sur-Orge | 1,230.27 mi (1,979.92 km) |
| Harmanli to Breuillet | 1,235.55 mi (1,988.43 km) |
| Harmanli to Briancon | 985.82 mi (1,586.53 km) |
| Harmanli to Brie-Comte-Robert | 1,218.02 mi (1,960.22 km) |
