| Mercer Island to Mozzate | 5,349.69 mi (8,609.49 km) |
| Mercer Island to Muggia | 5,470.76 mi (8,804.34 km) |
| Mercer Island to Muggio | 5,361.71 mi (8,628.83 km) |
| Mercer Island to Mugnano di Napoli | 5,766.94 mi (9,281.00 km) |
| Mercer Island to Musile di Piave | 5,441.65 mi (8,757.49 km) |
| Mercer Island to Mussomeli | 5,958.70 mi (9,589.60 km) |
| Mercer Island to Naples | 5,772.57 mi (9,290.06 km) |
| Mercer Island to Nardo | 5,902.37 mi (9,498.95 km) |
| Mercer Island to Narni | 5,627.71 mi (9,056.92 km) |
| Mercer Island to Nembro | 5,366.28 mi (8,636.20 km) |
| Mercer Island to Nepi | 5,639.99 mi (9,076.69 km) |
| Mercer Island to Nerviano | 5,358.39 mi (8,623.49 km) |
| Mercer Island to Nettuno | 5,694.94 mi (9,165.12 km) |
| Mercer Island to Nichelino | 5,356.87 mi (8,621.05 km) |
| Mercer Island to Nicosia | 5,964.82 mi (9,599.45 km) |
