| La Roche-sur-Foron to McKeesport (Pennsylvania) | 4,138.10 mi (6,659.62 km) |
| La Roche-sur-Foron to McKinleyville (California) | 5,692.90 mi (9,161.84 km) |
| La Roche-sur-Foron to McKinney (Texas) | 5,160.92 mi (8,305.70 km) |
| La Roche-sur-Foron to McLean (Virginia) | 4,082.76 mi (6,570.56 km) |
| La Roche-sur-Foron to McMinnville (Oregon) | 5,420.62 mi (8,723.65 km) |
| La Roche-sur-Foron to McMinnville (Tennessee) | 4,591.39 mi (7,389.13 km) |
| La Roche-sur-Foron to McNair (Virginia) | 4,091.81 mi (6,585.14 km) |
| La Roche-sur-Foron to McPherson (Kansas) | 4,946.88 mi (7,961.23 km) |
| La Roche-sur-Foron to Mead Valley (California) | 5,893.20 mi (9,484.19 km) |
| La Roche-sur-Foron to Meadow Woods (Florida) | 4,730.22 mi (7,612.56 km) |
| La Roche-sur-Foron to Meadowbrook (Virginia) | 4,157.75 mi (6,691.24 km) |
| La Roche-sur-Foron to Meadville (Pennsylvania) | 4,096.98 mi (6,593.45 km) |
| La Roche-sur-Foron to Mebane (North Carolina) | 4,293.44 mi (6,909.62 km) |
| La Roche-sur-Foron to Mechanicsville (Virginia) | 4,144.39 mi (6,669.76 km) |
| La Roche-sur-Foron to Medford (Massachusetts) | 3,683.98 mi (5,928.79 km) |
