| Sunset to McHenry (Illinois) | 1,234.45 mi (1,986.66 km) |
| Sunset to McKeesport (Pennsylvania) | 1,011.66 mi (1,628.11 km) |
| Sunset to McKinleyville (California) | 2,701.72 mi (4,348.00 km) |
| Sunset to McKinney (Texas) | 1,107.83 mi (1,782.88 km) |
| Sunset to McLean (Virginia) | 932.86 mi (1,501.29 km) |
| Sunset to McMinnville (Oregon) | 2,718.75 mi (4,375.41 km) |
| Sunset to McMinnville (Tennessee) | 760.90 mi (1,224.55 km) |
| Sunset to McNair (Virginia) | 930.98 mi (1,498.27 km) |
| Sunset to McPherson (Kansas) | 1,334.92 mi (2,148.35 km) |
| Sunset to Mead Valley (California) | 2,272.02 mi (3,656.47 km) |
| Sunset to Meadow Woods (Florida) | 193.94 mi (312.12 km) |
| Sunset to Meadowbrook (Virginia) | 827.47 mi (1,331.68 km) |
| Sunset to Meadville (Pennsylvania) | 1,101.52 mi (1,772.73 km) |
| Sunset to Mebane (North Carolina) | 719.97 mi (1,158.67 km) |
| Sunset to Mechanicsville (Virginia) | 842.11 mi (1,355.25 km) |
