| Longmont to Beuvry | 4,804.94 mi (7,732.81 km) |
| Longmont to Beziers | 5,143.88 mi (8,278.28 km) |
| Longmont to Bezons | 4,858.44 mi (7,818.90 km) |
| Longmont to Biarritz | 4,953.83 mi (7,972.42 km) |
| Longmont to Biganos | 4,926.33 mi (7,928.17 km) |
| Longmont to Billere | 5,006.99 mi (8,057.98 km) |
| Longmont to Biot | 5,274.78 mi (8,488.94 km) |
| Longmont to Biscarrosse | 4,929.98 mi (7,934.04 km) |
| Longmont to Bischheim | 5,062.91 mi (8,147.97 km) |
| Longmont to Bischwiller | 5,059.29 mi (8,142.13 km) |
| Longmont to Blagnac | 5,061.32 mi (8,145.41 km) |
| Longmont to Blain | 4,776.42 mi (7,686.90 km) |
| Longmont to Blanquefort | 4,927.92 mi (7,930.72 km) |
| Longmont to Blois | 4,884.78 mi (7,861.30 km) |
| Longmont to Bobigny | 4,866.92 mi (7,832.54 km) |
