| Luton to Benisa | 909.81 mi (1,464.20 km) |
| Luton to Berga | 683.87 mi (1,100.59 km) |
| Luton to Berja | 1,046.02 mi (1,683.40 km) |
| Luton to Bermeo | 594.15 mi (956.20 km) |
| Luton to Berriozar | 627.49 mi (1,009.85 km) |
| Luton to Betanzos | 695.54 mi (1,119.37 km) |
| Luton to Betera | 848.89 mi (1,366.16 km) |
| Luton to Bilbao | 606.96 mi (976.80 km) |
| Luton to Binefar | 693.70 mi (1,116.40 km) |
| Luton to Binisalem | 856.79 mi (1,378.87 km) |
| Luton to Blanes | 721.00 mi (1,160.35 km) |
| Luton to Boadilla del Monte | 809.48 mi (1,302.73 km) |
| Luton to Boiro | 750.43 mi (1,207.69 km) |
| Luton to Bolanos de Calatrava | 911.82 mi (1,467.43 km) |
| Luton to Bollullos de la Mitacion | 1,042.77 mi (1,678.18 km) |
