| Hemel Hempstead to Moncalieri | 597.31 mi (961.27 km) |
| Hemel Hempstead to Mondolfo | 836.10 mi (1,345.57 km) |
| Hemel Hempstead to Mondovi | 636.02 mi (1,023.57 km) |
| Hemel Hempstead to Monesiglio | 639.65 mi (1,029.42 km) |
| Hemel Hempstead to Monfalcone | 756.78 mi (1,217.91 km) |
| Hemel Hempstead to Monopoli | 1,123.85 mi (1,808.67 km) |
| Hemel Hempstead to Monreale | 1,155.70 mi (1,859.92 km) |
| Hemel Hempstead to Monselice | 716.69 mi (1,153.40 km) |
| Hemel Hempstead to Monserrato | 979.50 mi (1,576.35 km) |
| Hemel Hempstead to Monsummano | 754.08 mi (1,213.57 km) |
| Hemel Hempstead to Montagnana | 706.67 mi (1,137.28 km) |
| Hemel Hempstead to Montale | 756.97 mi (1,218.23 km) |
| Hemel Hempstead to Montalto di Castro | 860.81 mi (1,385.34 km) |
| Hemel Hempstead to Montalto Uffugo | 1,166.95 mi (1,878.03 km) |
| Hemel Hempstead to Monte Compatri | 925.91 mi (1,490.12 km) |
