| Mercer Island to Minervino Murge | 5,800.15 mi (9,334.44 km) |
| Mercer Island to Minturno | 5,733.90 mi (9,227.81 km) |
| Mercer Island to Mira | 5,442.26 mi (8,758.47 km) |
| Mercer Island to Mirandola | 5,449.48 mi (8,770.09 km) |
| Mercer Island to Mirano | 5,437.72 mi (8,751.16 km) |
| Mercer Island to Misano Adriatico | 5,544.55 mi (8,923.08 km) |
| Mercer Island to Misilmeri | 5,923.26 mi (9,532.56 km) |
| Mercer Island to Missaglia | 5,358.29 mi (8,623.34 km) |
| Mercer Island to Misterbianco | 5,994.35 mi (9,646.97 km) |
| Mercer Island to Modena | 5,460.47 mi (8,787.78 km) |
| Mercer Island to Modica | 6,028.08 mi (9,701.26 km) |
| Mercer Island to Modugno | 5,817.51 mi (9,362.38 km) |
| Mercer Island to Mogliano Veneto | 5,437.24 mi (8,750.39 km) |
| Mercer Island to Molfetta | 5,806.04 mi (9,343.92 km) |
| Mercer Island to Molinella | 5,480.36 mi (8,819.79 km) |
