| Kalmthout to McKeesport (Pennsylvania) | 3,898.94 mi (6,274.74 km) |
| Kalmthout to McKinleyville (California) | 5,347.20 mi (8,605.49 km) |
| Kalmthout to McKinney (Texas) | 4,899.59 mi (7,885.12 km) |
| Kalmthout to McLean (Virginia) | 3,858.14 mi (6,209.07 km) |
| Kalmthout to McMinnville (Oregon) | 5,070.59 mi (8,160.33 km) |
| Kalmthout to McMinnville (Tennessee) | 4,354.62 mi (7,008.08 km) |
| Kalmthout to McNair (Virginia) | 3,866.49 mi (6,222.51 km) |
| Kalmthout to McPherson (Kansas) | 4,665.75 mi (7,508.80 km) |
| Kalmthout to Mead Valley (California) | 5,573.37 mi (8,969.47 km) |
| Kalmthout to Meadow Woods (Florida) | 4,540.14 mi (7,306.64 km) |
| Kalmthout to Meadowbrook (Virginia) | 3,939.57 mi (6,340.12 km) |
| Kalmthout to Meadville (Pennsylvania) | 3,850.94 mi (6,197.49 km) |
| Kalmthout to Mebane (North Carolina) | 4,075.79 mi (6,559.35 km) |
| Kalmthout to Mechanicsville (Virginia) | 3,925.65 mi (6,317.72 km) |
| Kalmthout to Medford (Massachusetts) | 3,459.47 mi (5,567.47 km) |
