| Pont-y-pwl to Manor (Texas) | 4,782.41 mi (7,696.54 km) |
| Pont-y-pwl to Manorville (New York) | 3,281.68 mi (5,281.35 km) |
| Pont-y-pwl to Mansfield (Ohio) | 3,680.33 mi (5,922.91 km) |
| Pont-y-pwl to Mansfield (Texas) | 4,652.53 mi (7,487.52 km) |
| Pont-y-pwl to Manteca (California) | 5,219.65 mi (8,400.22 km) |
| Pont-y-pwl to Manville (New Jersey) | 3,369.11 mi (5,422.06 km) |
| Pont-y-pwl to Maple Grove (Minnesota) | 3,899.77 mi (6,276.08 km) |
| Pont-y-pwl to Maple Heights (Ohio) | 3,613.23 mi (5,814.94 km) |
| Pont-y-pwl to Maple Valley (Washington) | 4,701.34 mi (7,566.08 km) |
| Pont-y-pwl to Mapleton (Utah) | 4,781.40 mi (7,694.92 km) |
| Pont-y-pwl to Maplewood (Minnesota) | 3,889.62 mi (6,259.73 km) |
| Pont-y-pwl to Marana (Arizona) | 5,184.11 mi (8,343.03 km) |
| Pont-y-pwl to Marco Island (Florida) | 4,358.09 mi (7,013.66 km) |
| Pont-y-pwl to Margate (Florida) | 4,279.21 mi (6,886.72 km) |
| Pont-y-pwl to Maricopa (Arizona) | 5,180.80 mi (8,337.70 km) |
