| Parthenay to Mauldin (South Carolina) | 4,178.74 mi (6,725.04 km) |
| Parthenay to Maumee (Ohio) | 3,953.72 mi (6,362.90 km) |
| Parthenay to Maumelle (Arkansas) | 4,613.56 mi (7,424.80 km) |
| Parthenay to Mayagüez (Puerto Rico) | 4,222.65 mi (6,795.71 km) |
| Parthenay to Mayfield Heights (Ohio) | 3,862.64 mi (6,216.32 km) |
| Parthenay to Mays Chapel (Maryland) | 3,737.25 mi (6,014.52 km) |
| Parthenay to Maywood (California) | 5,663.13 mi (9,113.93 km) |
| Parthenay to Maywood (Illinois) | 4,114.19 mi (6,621.15 km) |
| Parthenay to McAlester (Oklahoma) | 4,751.59 mi (7,646.94 km) |
| Parthenay to McAllen (Texas) | 5,276.74 mi (8,492.10 km) |
| Parthenay to McCalla (Alabama) | 4,452.42 mi (7,165.48 km) |
| Parthenay to McComb (Mississippi) | 4,697.24 mi (7,559.48 km) |
| Parthenay to McDonough (Georgia) | 4,319.25 mi (6,951.16 km) |
| Parthenay to McFarland (California) | 5,607.09 mi (9,023.74 km) |
| Parthenay to McHenry (Illinois) | 4,113.30 mi (6,619.72 km) |
