| Luton to Burnley | 152.58 mi (245.55 km) |
| Luton to Burntwood | 84.50 mi (135.99 km) |
| Luton to Burscough | 156.20 mi (251.38 km) |
| Luton to Burslem | 109.74 mi (176.61 km) |
| Luton to Burton upon Trent | 82.05 mi (132.05 km) |
| Luton to Burtonwood | 142.69 mi (229.64 km) |
| Luton to Bury | 142.27 mi (228.96 km) |
| Luton to Bury Saint Edmunds | 54.47 mi (87.65 km) |
| Luton to Bushey | 16.43 mi (26.44 km) |
| Luton to Buxton | 114.23 mi (183.83 km) |
| Luton to Caerdydd | 121.56 mi (195.63 km) |
| Luton to Caerfyrddin | 166.43 mi (267.85 km) |
| Luton to Caernarfon | 184.04 mi (296.19 km) |
| Luton to Caerphilly | 121.74 mi (195.93 km) |
| Luton to Caister-on-Sea | 105.34 mi (169.53 km) |
