| Mugnano di Napoli to Dudley | 1,107.90 mi (1,782.99 km) |
| Mugnano di Napoli to Dukinfield | 1,151.58 mi (1,853.28 km) |
| Mugnano di Napoli to Dumbarton | 1,340.41 mi (2,157.18 km) |
| Mugnano di Napoli to Dumfries | 1,271.40 mi (2,046.12 km) |
| Mugnano di Napoli to Dunbar | 1,286.94 mi (2,071.13 km) |
| Mugnano di Napoli to Dunblane | 1,334.88 mi (2,148.28 km) |
| Mugnano di Napoli to Dundee | 1,322.04 mi (2,127.62 km) |
| Mugnano di Napoli to Dunfermline | 1,315.02 mi (2,116.33 km) |
| Mugnano di Napoli to Dunstable | 1,029.54 mi (1,656.89 km) |
| Mugnano di Napoli to Durham | 1,199.82 mi (1,930.92 km) |
| Mugnano di Napoli to Ealing | 1,005.57 mi (1,618.31 km) |
| Mugnano di Napoli to Earlestown | 1,167.90 mi (1,879.55 km) |
| Mugnano di Napoli to Earley | 1,022.63 mi (1,645.76 km) |
| Mugnano di Napoli to East Barnet | 1,006.94 mi (1,620.52 km) |
| Mugnano di Napoli to East Dereham | 1,023.94 mi (1,647.88 km) |
