| Luton to Cutrofiano | 1,201.34 mi (1,933.37 km) |
| Luton to Dalmine | 626.03 mi (1,007.50 km) |
| Luton to Deruta | 856.33 mi (1,378.12 km) |
| Luton to Desenzano del Garda | 666.33 mi (1,072.36 km) |
| Luton to Desio | 615.24 mi (990.13 km) |
| Luton to Dolianova | 978.05 mi (1,574.02 km) |
| Luton to Dolo | 722.02 mi (1,161.97 km) |
| Luton to Domodossola | 559.85 mi (900.99 km) |
| Luton to Dorgali | 930.53 mi (1,497.54 km) |
| Luton to Dueville | 693.66 mi (1,116.33 km) |
| Luton to Eboli | 1,068.93 mi (1,720.27 km) |
| Luton to Elmas | 982.40 mi (1,581.02 km) |
| Luton to Empoli | 770.41 mi (1,239.86 km) |
| Luton to Enna | 1,219.14 mi (1,962.02 km) |
| Luton to Eraclea | 736.79 mi (1,185.75 km) |
