| Flagstaff to Bougival | 5,350.82 mi (8,611.31 km) |
| Flagstaff to Bouguenais | 5,288.77 mi (8,511.46 km) |
| Flagstaff to Boulogne-Billancourt | 5,355.68 mi (8,619.13 km) |
| Flagstaff to Boulogne-sur-Mer | 5,250.76 mi (8,450.28 km) |
| Flagstaff to Bourg-de-Peage | 5,628.24 mi (9,057.78 km) |
| Flagstaff to Bourg-en-Bresse | 5,580.23 mi (8,980.52 km) |
| Flagstaff to Bourg-la-Reine | 5,360.73 mi (8,627.27 km) |
| Flagstaff to Bourg-les-Valence | 5,626.86 mi (9,055.55 km) |
| Flagstaff to Bourges | 5,439.31 mi (8,753.73 km) |
| Flagstaff to Bourgoin-Jallieu | 5,610.70 mi (9,029.55 km) |
| Flagstaff to Bressuire | 5,345.12 mi (8,602.15 km) |
| Flagstaff to Brest | 5,131.97 mi (8,259.10 km) |
| Flagstaff to Bretigny-sur-Orge | 5,367.90 mi (8,638.80 km) |
| Flagstaff to Breuillet | 5,365.21 mi (8,634.48 km) |
| Flagstaff to Briancon | 5,691.67 mi (9,159.86 km) |
