| On Top of the World Designated Place to Montevarchi | 5,043.69 mi (8,117.04 km) |
| On Top of the World Designated Place to Monticello Conte Otto | 4,986.11 mi (8,024.37 km) |
| On Top of the World Designated Place to Montichiari | 4,938.17 mi (7,947.22 km) |
| On Top of the World Designated Place to Montignoso | 4,966.02 mi (7,992.04 km) |
| On Top of the World Designated Place to Montopoli in Val d'Arno | 5,002.33 mi (8,050.47 km) |
| On Top of the World Designated Place to Monza | 4,883.74 mi (7,859.62 km) |
| On Top of the World Designated Place to Morbegno | 4,882.41 mi (7,857.48 km) |
| On Top of the World Designated Place to Mori | 4,952.69 mi (7,970.58 km) |
| On Top of the World Designated Place to Morlupo | 5,126.75 mi (8,250.71 km) |
| On Top of the World Designated Place to Morrovalle | 5,141.49 mi (8,274.43 km) |
| On Top of the World Designated Place to Mortara | 4,868.91 mi (7,835.75 km) |
| On Top of the World Designated Place to Mosciano Sant'Angelo | 5,172.12 mi (8,323.72 km) |
| On Top of the World Designated Place to Motta di Livenza | 5,026.28 mi (8,089.01 km) |
| On Top of the World Designated Place to Motta Sant'Anastasia | 5,386.50 mi (8,668.73 km) |
| On Top of the World Designated Place to Mottola | 5,383.31 mi (8,663.60 km) |
