| Chelmsford to Melzo | 592.40 mi (953.38 km) |
| Chelmsford to Mendicino | 1,144.55 mi (1,841.97 km) |
| Chelmsford to Menfi | 1,149.09 mi (1,849.28 km) |
| Chelmsford to Mentana | 881.29 mi (1,418.30 km) |
| Chelmsford to Merano | 594.61 mi (956.94 km) |
| Chelmsford to Merate | 582.44 mi (937.35 km) |
| Chelmsford to Mercato San Severino | 1,015.16 mi (1,633.75 km) |
| Chelmsford to Mercogliano | 1,006.72 mi (1,620.15 km) |
| Chelmsford to Mesagne | 1,127.07 mi (1,813.84 km) |
| Chelmsford to Messina | 1,185.82 mi (1,908.39 km) |
| Chelmsford to Mestre | 687.32 mi (1,106.14 km) |
| Chelmsford to Mestrino | 672.73 mi (1,082.65 km) |
| Chelmsford to Milan | 587.13 mi (944.89 km) |
| Chelmsford to Milazzo | 1,175.12 mi (1,891.17 km) |
| Chelmsford to Minerbio | 704.27 mi (1,133.42 km) |
