| Longford to Blumberg | 818.60 mi (1,317.41 km) |
| Longford to Bobenheim-Roxheim | 747.43 mi (1,202.87 km) |
| Longford to Bobingen | 889.62 mi (1,431.71 km) |
| Longford to Boblingen | 804.32 mi (1,294.42 km) |
| Longford to Bocholt | 615.40 mi (990.39 km) |
| Longford to Bochum | 647.54 mi (1,042.12 km) |
| Longford to Bockenem | 755.12 mi (1,215.25 km) |
| Longford to Bockhorn | 648.11 mi (1,043.03 km) |
| Longford to Bogen | 940.76 mi (1,514.00 km) |
| Longford to Bohl-Iggelheim | 752.53 mi (1,211.08 km) |
| Longford to Bohmte | 674.49 mi (1,085.48 km) |
| Longford to Boizenburg | 758.41 mi (1,220.54 km) |
| Longford to Bonen | 666.92 mi (1,073.31 km) |
| Longford to Bonn | 662.14 mi (1,065.61 km) |
| Longford to Bopfingen | 850.37 mi (1,368.54 km) |
