| Waltham to Mancha Real | 3,493.60 mi (5,622.41 km) |
| Waltham to Manilva | 3,459.64 mi (5,567.76 km) |
| Waltham to Manises | 3,590.10 mi (5,777.71 km) |
| Waltham to Manlleu | 3,637.42 mi (5,853.85 km) |
| Waltham to Manresa | 3,625.16 mi (5,834.14 km) |
| Waltham to Manzanares | 3,466.60 mi (5,578.96 km) |
| Waltham to Manzanares el Real | 3,390.45 mi (5,456.41 km) |
| Waltham to Maracena | 3,511.64 mi (5,651.44 km) |
| Waltham to Marbella | 3,473.19 mi (5,589.56 km) |
| Waltham to Marchena | 3,420.69 mi (5,505.07 km) |
| Waltham to Marin | 3,115.15 mi (5,013.36 km) |
| Waltham to Marratxi | 3,735.26 mi (6,011.32 km) |
| Waltham to Martorell | 3,637.76 mi (5,854.40 km) |
| Waltham to Martos | 3,478.73 mi (5,598.47 km) |
| Waltham to Masamagrell | 3,592.98 mi (5,782.34 km) |
