| Guisborough to Mauldin (South Carolina) | 3,973.62 mi (6,394.93 km) |
| Guisborough to Maumee (Ohio) | 3,689.32 mi (5,937.39 km) |
| Guisborough to Maumelle (Arkansas) | 4,351.62 mi (7,003.26 km) |
| Guisborough to Mayagüez (Puerto Rico) | 4,246.16 mi (6,833.53 km) |
| Guisborough to Mayfield Heights (Ohio) | 3,609.51 mi (5,808.94 km) |
| Guisborough to Mays Chapel (Maryland) | 3,526.28 mi (5,675.00 km) |
| Guisborough to Maywood (California) | 5,275.54 mi (8,490.16 km) |
| Guisborough to Maywood (Illinois) | 3,827.40 mi (6,159.60 km) |
| Guisborough to McAlester (Oklahoma) | 4,471.14 mi (7,195.60 km) |
| Guisborough to McAllen (Texas) | 5,033.89 mi (8,101.26 km) |
| Guisborough to McCalla (Alabama) | 4,230.84 mi (6,808.88 km) |
| Guisborough to McComb (Mississippi) | 4,469.64 mi (7,193.19 km) |
| Guisborough to McDonough (Georgia) | 4,113.36 mi (6,619.82 km) |
| Guisborough to McFarland (California) | 5,208.21 mi (8,381.81 km) |
| Guisborough to McHenry (Illinois) | 3,821.10 mi (6,149.46 km) |
