| San Sebastiano al Vesuvio to Monticello (Minnesota) | 5,017.06 mi (8,074.18 km) |
| San Sebastiano al Vesuvio to Montrose (Colorado) | 5,858.19 mi (9,427.84 km) |
| San Sebastiano al Vesuvio to Moody (Alabama) | 5,246.46 mi (8,443.36 km) |
| San Sebastiano al Vesuvio to Moore (Oklahoma) | 5,628.54 mi (9,058.26 km) |
| San Sebastiano al Vesuvio to Moorestown-Lenola (New Jersey) | 4,472.93 mi (7,198.48 km) |
| San Sebastiano al Vesuvio to Mooresville (North Carolina) | 4,908.89 mi (7,900.09 km) |
| San Sebastiano al Vesuvio to Moorhead (Minnesota) | 5,050.16 mi (8,127.44 km) |
| San Sebastiano al Vesuvio to Moorpark (California) | 6,455.86 mi (10,389.71 km) |
| San Sebastiano al Vesuvio to Moraga (California) | 6,345.79 mi (10,212.56 km) |
| San Sebastiano al Vesuvio to Moreno Valley (California) | 6,423.04 mi (10,336.89 km) |
| San Sebastiano al Vesuvio to Morgan City (Louisiana) | 5,631.44 mi (9,062.93 km) |
| San Sebastiano al Vesuvio to Morgan Hill (California) | 6,373.87 mi (10,257.75 km) |
| San Sebastiano al Vesuvio to Morganton (North Carolina) | 4,941.33 mi (7,952.31 km) |
| San Sebastiano al Vesuvio to Morgantown (West Virginia) | 4,703.91 mi (7,570.21 km) |
| San Sebastiano al Vesuvio to Morris (Illinois) | 4,985.48 mi (8,023.35 km) |
