| Letterkenny to Barmstedt | 706.63 mi (1,137.21 km) |
| Letterkenny to Barntrup | 720.27 mi (1,159.16 km) |
| Letterkenny to Barsbuttel | 726.18 mi (1,168.67 km) |
| Letterkenny to Barsinghausen | 726.25 mi (1,168.79 km) |
| Letterkenny to Barssel | 637.82 mi (1,026.48 km) |
| Letterkenny to Barth | 814.85 mi (1,311.37 km) |
| Letterkenny to Bassum | 683.43 mi (1,099.88 km) |
| Letterkenny to Baunatal | 753.05 mi (1,211.92 km) |
| Letterkenny to Bautzen | 951.07 mi (1,530.60 km) |
| Letterkenny to Bayreuth | 879.54 mi (1,415.49 km) |
| Letterkenny to Bebra | 776.46 mi (1,249.59 km) |
| Letterkenny to Beckingen | 719.85 mi (1,158.48 km) |
| Letterkenny to Beckum | 684.78 mi (1,102.05 km) |
| Letterkenny to Bedburg | 612.89 mi (986.36 km) |
| Letterkenny to Bedburg | 652.50 mi (1,050.10 km) |
