| Thornton Heath to Manor (Texas) | 4,905.94 mi (7,895.34 km) |
| Thornton Heath to Manorville (New York) | 3,408.33 mi (5,485.17 km) |
| Thornton Heath to Mansfield (Ohio) | 3,804.62 mi (6,122.95 km) |
| Thornton Heath to Mansfield (Texas) | 4,775.29 mi (7,685.09 km) |
| Thornton Heath to Manteca (California) | 5,323.50 mi (8,567.34 km) |
| Thornton Heath to Manville (New Jersey) | 3,495.52 mi (5,625.50 km) |
| Thornton Heath to Maple Grove (Minnesota) | 4,016.79 mi (6,464.40 km) |
| Thornton Heath to Maple Heights (Ohio) | 3,737.52 mi (6,014.96 km) |
| Thornton Heath to Maple Valley (Washington) | 4,796.57 mi (7,719.34 km) |
| Thornton Heath to Mapleton (Utah) | 4,891.21 mi (7,871.65 km) |
| Thornton Heath to Maplewood (Minnesota) | 4,006.95 mi (6,448.56 km) |
| Thornton Heath to Marana (Arizona) | 5,299.39 mi (8,528.54 km) |
| Thornton Heath to Marco Island (Florida) | 4,485.79 mi (7,219.18 km) |
| Thornton Heath to Margate (Florida) | 4,406.90 mi (7,092.23 km) |
| Thornton Heath to Maricopa (Arizona) | 5,295.14 mi (8,521.70 km) |
