| Prestonpans to Bougival | 534.90 mi (860.84 km) |
| Prestonpans to Bouguenais | 609.48 mi (980.87 km) |
| Prestonpans to Boulogne-Billancourt | 538.53 mi (866.68 km) |
| Prestonpans to Boulogne-sur-Mer | 407.68 mi (656.09 km) |
| Prestonpans to Bourg-de-Peage | 831.43 mi (1,338.05 km) |
| Prestonpans to Bourg-en-Bresse | 760.74 mi (1,224.29 km) |
| Prestonpans to Bourg-la-Reine | 543.36 mi (874.45 km) |
| Prestonpans to Bourg-les-Valence | 834.43 mi (1,342.88 km) |
| Prestonpans to Bourges | 654.57 mi (1,053.42 km) |
| Prestonpans to Bourgoin-Jallieu | 800.69 mi (1,288.58 km) |
| Prestonpans to Bressuire | 638.95 mi (1,028.29 km) |
| Prestonpans to Brest | 526.98 mi (848.09 km) |
| Prestonpans to Bretigny-sur-Orge | 553.99 mi (891.56 km) |
| Prestonpans to Breuillet | 554.67 mi (892.65 km) |
| Prestonpans to Briancon | 871.51 mi (1,402.56 km) |
