| Prestwick to Bougival | 539.58 mi (868.37 km) |
| Prestwick to Bouguenais | 588.92 mi (947.78 km) |
| Prestwick to Boulogne-Billancourt | 543.64 mi (874.91 km) |
| Prestwick to Boulogne-sur-Mer | 418.37 mi (673.31 km) |
| Prestwick to Bourg-de-Peage | 837.45 mi (1,347.74 km) |
| Prestwick to Bourg-en-Bresse | 770.62 mi (1,240.20 km) |
| Prestwick to Bourg-la-Reine | 548.65 mi (882.97 km) |
| Prestwick to Bourg-les-Valence | 839.63 mi (1,351.25 km) |
| Prestwick to Bourges | 654.60 mi (1,053.48 km) |
| Prestwick to Bourgoin-Jallieu | 808.99 mi (1,301.94 km) |
| Prestwick to Bressuire | 623.90 mi (1,004.07 km) |
| Prestwick to Brest | 490.98 mi (790.15 km) |
| Prestwick to Bretigny-sur-Orge | 558.58 mi (898.94 km) |
| Prestwick to Breuillet | 558.37 mi (898.60 km) |
| Prestwick to Briancon | 883.01 mi (1,421.07 km) |
