| Harpenden to Monte di Procida | 1,021.98 mi (1,644.71 km) |
| Harpenden to Monte Porzio Catone | 924.21 mi (1,487.37 km) |
| Harpenden to Monte San Giovanni Campano | 959.44 mi (1,544.07 km) |
| Harpenden to Monte San Pietro | 734.77 mi (1,182.49 km) |
| Harpenden to Monte San Savino | 810.97 mi (1,305.13 km) |
| Harpenden to Monte Sant'Angelo | 1,037.49 mi (1,669.68 km) |
| Harpenden to Montebelluna | 700.15 mi (1,126.78 km) |
| Harpenden to Montecatini Terme | 751.08 mi (1,208.75 km) |
| Harpenden to Montecchio Emilia | 697.76 mi (1,122.94 km) |
| Harpenden to Montecchio Maggiore | 690.34 mi (1,111.00 km) |
| Harpenden to Montechiarugolo | 697.19 mi (1,122.01 km) |
| Harpenden to Montecorvino Rovella | 1,057.29 mi (1,701.55 km) |
| Harpenden to Montefiascone | 863.62 mi (1,389.87 km) |
| Harpenden to Monteforte d'Alpone | 689.99 mi (1,110.43 km) |
| Harpenden to Monteforte Irpino | 1,038.28 mi (1,670.96 km) |
