| Hertford to Montegranaro | 868.84 mi (1,398.26 km) |
| Hertford to Montegrotto Terme | 701.02 mi (1,128.18 km) |
| Hertford to Montelupo Fiorentino | 757.21 mi (1,218.61 km) |
| Hertford to Montemarciano | 837.75 mi (1,348.23 km) |
| Hertford to Montemurlo | 747.01 mi (1,202.19 km) |
| Hertford to Monteprandone | 891.85 mi (1,435.29 km) |
| Hertford to Montepulciano | 815.41 mi (1,312.27 km) |
| Hertford to Monteriggioni | 781.47 mi (1,257.66 km) |
| Hertford to Monteroni d'Arbia | 796.74 mi (1,282.23 km) |
| Hertford to Monteroni di Lecce | 1,171.60 mi (1,885.51 km) |
| Hertford to Monterotondo | 898.72 mi (1,446.36 km) |
| Hertford to Montesarchio | 1,016.24 mi (1,635.48 km) |
| Hertford to Montescaglioso | 1,111.07 mi (1,788.09 km) |
| Hertford to Montesilvano | 923.32 mi (1,485.93 km) |
| Hertford to Montespertoli | 763.78 mi (1,229.19 km) |
