| Roman to Monticello (Minnesota) | 5,120.50 mi (8,240.65 km) |
| Roman to Montrose (Colorado) | 5,910.19 mi (9,511.52 km) |
| Roman to Moody (Alabama) | 5,509.52 mi (8,866.72 km) |
| Roman to Moore (Oklahoma) | 5,791.47 mi (9,320.47 km) |
| Roman to Moorestown-Lenola (New Jersey) | 4,754.73 mi (7,652.00 km) |
| Roman to Mooresville (North Carolina) | 5,194.69 mi (8,360.04 km) |
| Roman to Moorhead (Minnesota) | 5,118.72 mi (8,237.78 km) |
| Roman to Moorpark (California) | 6,436.95 mi (10,359.27 km) |
| Roman to Moraga (California) | 6,275.07 mi (10,098.75 km) |
| Roman to Moreno Valley (California) | 6,422.38 mi (10,335.83 km) |
| Roman to Morgan City (Louisiana) | 5,891.81 mi (9,481.96 km) |
| Roman to Morgan Hill (California) | 6,311.73 mi (10,157.74 km) |
| Roman to Morganton (North Carolina) | 5,219.57 mi (8,400.08 km) |
| Roman to Morgantown (West Virginia) | 4,956.63 mi (7,976.93 km) |
| Roman to Morris (Illinois) | 5,163.31 mi (8,309.54 km) |
