| Horn Lake to Bougival | 4,542.23 mi (7,310.01 km) |
| Horn Lake to Bouguenais | 4,434.77 mi (7,137.08 km) |
| Horn Lake to Boulogne-Billancourt | 4,547.28 mi (7,318.13 km) |
| Horn Lake to Boulogne-sur-Mer | 4,465.73 mi (7,186.90 km) |
| Horn Lake to Bourg-de-Peage | 4,786.51 mi (7,703.15 km) |
| Horn Lake to Bourg-en-Bresse | 4,754.87 mi (7,652.23 km) |
| Horn Lake to Bourg-la-Reine | 4,552.00 mi (7,325.74 km) |
| Horn Lake to Bourg-les-Valence | 4,782.95 mi (7,697.42 km) |
| Horn Lake to Bourges | 4,607.74 mi (7,415.43 km) |
| Horn Lake to Bourgoin-Jallieu | 4,777.53 mi (7,688.69 km) |
| Horn Lake to Bressuire | 4,493.00 mi (7,230.79 km) |
| Horn Lake to Brest | 4,279.32 mi (6,886.91 km) |
| Horn Lake to Bretigny-sur-Orge | 4,556.76 mi (7,333.40 km) |
| Horn Lake to Breuillet | 4,552.63 mi (7,326.75 km) |
| Horn Lake to Briancon | 4,858.68 mi (7,819.29 km) |
