| Upper Grand Lagoon to Beuvry | 4,576.13 mi (7,364.57 km) |
| Upper Grand Lagoon to Beziers | 4,775.87 mi (7,686.03 km) |
| Upper Grand Lagoon to Bezons | 4,593.23 mi (7,392.09 km) |
| Upper Grand Lagoon to Biarritz | 4,548.55 mi (7,320.19 km) |
| Upper Grand Lagoon to Biganos | 4,549.06 mi (7,321.01 km) |
| Upper Grand Lagoon to Billere | 4,607.63 mi (7,415.27 km) |
| Upper Grand Lagoon to Biot | 4,946.51 mi (7,960.64 km) |
| Upper Grand Lagoon to Biscarrosse | 4,546.18 mi (7,316.37 km) |
| Upper Grand Lagoon to Bischheim | 4,835.65 mi (7,782.22 km) |
| Upper Grand Lagoon to Bischwiller | 4,835.87 mi (7,782.59 km) |
| Upper Grand Lagoon to Blagnac | 4,683.35 mi (7,537.12 km) |
| Upper Grand Lagoon to Blain | 4,451.34 mi (7,163.74 km) |
| Upper Grand Lagoon to Blanquefort | 4,558.72 mi (7,336.55 km) |
| Upper Grand Lagoon to Blois | 4,585.45 mi (7,379.58 km) |
| Upper Grand Lagoon to Bobigny | 4,603.08 mi (7,407.94 km) |
