| Northolt to Cutrofiano | 1,186.68 mi (1,909.78 km) |
| Northolt to Dalmine | 610.20 mi (982.03 km) |
| Northolt to Deruta | 840.05 mi (1,351.93 km) |
| Northolt to Desenzano del Garda | 651.13 mi (1,047.90 km) |
| Northolt to Desio | 599.00 mi (964.00 km) |
| Northolt to Dolianova | 957.62 mi (1,541.14 km) |
| Northolt to Dolo | 708.10 mi (1,139.57 km) |
| Northolt to Domodossola | 543.35 mi (874.44 km) |
| Northolt to Dorgali | 910.66 mi (1,465.56 km) |
| Northolt to Dueville | 679.57 mi (1,093.66 km) |
| Northolt to Eboli | 1,052.68 mi (1,694.12 km) |
| Northolt to Elmas | 961.86 mi (1,547.97 km) |
| Northolt to Empoli | 753.66 mi (1,212.90 km) |
| Northolt to Enna | 1,200.80 mi (1,932.50 km) |
| Northolt to Eraclea | 723.58 mi (1,164.49 km) |
