| Hemel Hempstead to Mozzate | 599.28 mi (964.45 km) |
| Hemel Hempstead to Muggia | 774.17 mi (1,245.91 km) |
| Hemel Hempstead to Muggio | 612.76 mi (986.14 km) |
| Hemel Hempstead to Mugnano di Napoli | 1,021.78 mi (1,644.39 km) |
| Hemel Hempstead to Musile di Piave | 728.46 mi (1,172.35 km) |
| Hemel Hempstead to Mussomeli | 1,198.46 mi (1,928.74 km) |
| Hemel Hempstead to Naples | 1,027.22 mi (1,653.14 km) |
| Hemel Hempstead to Nardo | 1,189.16 mi (1,913.77 km) |
| Hemel Hempstead to Narni | 880.51 mi (1,417.04 km) |
| Hemel Hempstead to Nembro | 623.06 mi (1,002.72 km) |
| Hemel Hempstead to Nepi | 889.85 mi (1,432.07 km) |
| Hemel Hempstead to Nerviano | 607.21 mi (977.21 km) |
| Hemel Hempstead to Nettuno | 942.53 mi (1,516.85 km) |
| Hemel Hempstead to Nichelino | 596.50 mi (959.97 km) |
| Hemel Hempstead to Nicosia | 1,206.80 mi (1,942.16 km) |
