| Letterkenny to Bingen am Rhein | 740.23 mi (1,191.28 km) |
| Letterkenny to Birkenau | 785.75 mi (1,264.54 km) |
| Letterkenny to Birkenfeld | 811.24 mi (1,305.57 km) |
| Letterkenny to Bischofsheim | 756.25 mi (1,217.07 km) |
| Letterkenny to Bischofswerda | 943.00 mi (1,517.61 km) |
| Letterkenny to Bisingen | 845.21 mi (1,360.24 km) |
| Letterkenny to Bissendorf | 676.41 mi (1,088.57 km) |
| Letterkenny to Bitburg | 690.20 mi (1,110.77 km) |
| Letterkenny to Bitterfeld | 855.85 mi (1,377.36 km) |
| Letterkenny to Blankenburg | 797.72 mi (1,283.80 km) |
| Letterkenny to Blankenfelde | 879.82 mi (1,415.93 km) |
| Letterkenny to Blaubeuren | 872.10 mi (1,403.51 km) |
| Letterkenny to Bleicherode | 792.94 mi (1,276.11 km) |
| Letterkenny to Blieskastel | 746.16 mi (1,200.83 km) |
| Letterkenny to Blomberg | 720.33 mi (1,159.26 km) |
