| Calheta to Melzo | 1,664.34 mi (2,678.50 km) |
| Calheta to Mendicino | 1,907.22 mi (3,069.38 km) |
| Calheta to Menfi | 1,727.40 mi (2,779.98 km) |
| Calheta to Mentana | 1,747.47 mi (2,812.28 km) |
| Calheta to Merano | 1,772.62 mi (2,852.76 km) |
| Calheta to Merate | 1,670.46 mi (2,688.35 km) |
| Calheta to Mercato San Severino | 1,841.61 mi (2,963.78 km) |
| Calheta to Mercogliano | 1,841.62 mi (2,963.80 km) |
| Calheta to Mesagne | 1,998.18 mi (3,215.76 km) |
| Calheta to Messina | 1,869.62 mi (3,008.86 km) |
| Calheta to Mestre | 1,791.73 mi (2,883.50 km) |
| Calheta to Mestrino | 1,769.25 mi (2,847.34 km) |
| Calheta to Milan | 1,653.33 mi (2,660.78 km) |
| Calheta to Milazzo | 1,852.45 mi (2,981.23 km) |
| Calheta to Minerbio | 1,736.89 mi (2,795.26 km) |
