| San Gwann to Manor (Texas) | 6,081.49 mi (9,787.21 km) |
| San Gwann to Manorville (New York) | 4,533.60 mi (7,296.13 km) |
| San Gwann to Mansfield (Ohio) | 4,978.35 mi (8,011.89 km) |
| San Gwann to Mansfield (Texas) | 5,963.07 mi (9,596.63 km) |
| San Gwann to Manteca (California) | 6,609.77 mi (10,637.39 km) |
| San Gwann to Manville (New Jersey) | 4,627.04 mi (7,446.50 km) |
| San Gwann to Maple Grove (Minnesota) | 5,261.28 mi (8,467.21 km) |
| San Gwann to Maple Heights (Ohio) | 4,912.17 mi (7,905.37 km) |
| San Gwann to Maple Valley (Washington) | 6,085.93 mi (9,794.36 km) |
| San Gwann to Mapleton (Utah) | 6,165.31 mi (9,922.11 km) |
| San Gwann to Maplewood (Minnesota) | 5,249.51 mi (8,448.27 km) |
| San Gwann to Marana (Arizona) | 6,550.11 mi (10,541.39 km) |
| San Gwann to Marco Island (Florida) | 5,509.54 mi (8,866.76 km) |
| San Gwann to Margate (Florida) | 5,421.39 mi (8,724.89 km) |
| San Gwann to Maricopa (Arizona) | 6,550.87 mi (10,542.61 km) |
