| Harpenden to Montegranaro | 879.07 mi (1,414.72 km) |
| Harpenden to Montegrotto Terme | 711.51 mi (1,145.07 km) |
| Harpenden to Montelupo Fiorentino | 766.83 mi (1,234.09 km) |
| Harpenden to Montemarciano | 848.03 mi (1,364.77 km) |
| Harpenden to Montemurlo | 756.71 mi (1,217.81 km) |
| Harpenden to Monteprandone | 902.03 mi (1,451.67 km) |
| Harpenden to Montepulciano | 825.05 mi (1,327.79 km) |
| Harpenden to Monteriggioni | 791.03 mi (1,273.04 km) |
| Harpenden to Monteroni d'Arbia | 806.31 mi (1,297.62 km) |
| Harpenden to Monteroni di Lecce | 1,182.04 mi (1,902.31 km) |
| Harpenden to Monterotondo | 908.28 mi (1,461.73 km) |
| Harpenden to Montesarchio | 1,026.08 mi (1,651.32 km) |
| Harpenden to Montescaglioso | 1,121.27 mi (1,804.50 km) |
| Harpenden to Montesilvano | 933.45 mi (1,502.25 km) |
| Harpenden to Montespertoli | 773.39 mi (1,244.66 km) |
