| Calhoun to Montevarchi | 4,919.44 mi (7,917.07 km) |
| Calhoun to Monticello Conte Otto | 4,848.87 mi (7,803.51 km) |
| Calhoun to Montichiari | 4,804.68 mi (7,732.39 km) |
| Calhoun to Montignoso | 4,841.91 mi (7,792.30 km) |
| Calhoun to Montopoli in Val d'Arno | 4,879.10 mi (7,852.16 km) |
| Calhoun to Monza | 4,751.57 mi (7,646.92 km) |
| Calhoun to Morbegno | 4,746.11 mi (7,638.12 km) |
| Calhoun to Mori | 4,815.18 mi (7,749.29 km) |
| Calhoun to Morlupo | 5,008.88 mi (8,061.02 km) |
| Calhoun to Morrovalle | 5,013.78 mi (8,068.89 km) |
| Calhoun to Mortara | 4,739.99 mi (7,628.28 km) |
| Calhoun to Mosciano Sant'Angelo | 5,047.14 mi (8,122.59 km) |
| Calhoun to Motta di Livenza | 4,885.67 mi (7,862.72 km) |
| Calhoun to Motta Sant'Anastasia | 5,290.53 mi (8,514.28 km) |
| Calhoun to Mottola | 5,262.92 mi (8,469.85 km) |
