| San Gwann to Madison (New Jersey) | 4,612.00 mi (7,422.29 km) |
| San Gwann to Madison (Wisconsin) | 5,182.14 mi (8,339.84 km) |
| San Gwann to Madison Heights (Michigan) | 4,939.31 mi (7,949.06 km) |
| San Gwann to Madison Heights (Virginia) | 4,943.84 mi (7,956.34 km) |
| San Gwann to Madisonville (Kentucky) | 5,331.91 mi (8,580.88 km) |
| San Gwann to Magalia (California) | 6,505.73 mi (10,469.96 km) |
| San Gwann to Magna (Utah) | 6,151.66 mi (9,900.13 km) |
| San Gwann to Magnolia (Arkansas) | 5,758.59 mi (9,267.55 km) |
| San Gwann to Maili (Hawaii) | 8,447.10 mi (13,594.29 km) |
| San Gwann to Maitland (Florida) | 5,386.67 mi (8,669.01 km) |
| San Gwann to Makakilo (Hawaii) | 8,450.11 mi (13,599.14 km) |
| San Gwann to Malden (Massachusetts) | 4,404.91 mi (7,089.02 km) |
| San Gwann to Malibu (California) | 6,741.31 mi (10,849.09 km) |
| San Gwann to Maltby (Washington) | 6,062.63 mi (9,756.86 km) |
| San Gwann to Malvern (Arkansas) | 5,692.94 mi (9,161.90 km) |
