| Willebroek to Mendota Heights (Minnesota) | 4,187.83 mi (6,739.67 km) |
| Willebroek to Menifee (California) | 5,590.69 mi (8,997.34 km) |
| Willebroek to Menlo Park (California) | 5,516.85 mi (8,878.51 km) |
| Willebroek to Menomonee Falls (Wisconsin) | 4,090.19 mi (6,582.52 km) |
| Willebroek to Menomonie (Wisconsin) | 4,144.15 mi (6,669.37 km) |
| Willebroek to Mentor (Ohio) | 3,901.00 mi (6,278.04 km) |
| Willebroek to Mequon (Wisconsin) | 4,081.00 mi (6,567.73 km) |
| Willebroek to Merced (California) | 5,478.34 mi (8,816.53 km) |
| Willebroek to Mercedes (Texas) | 5,328.51 mi (8,575.41 km) |
| Willebroek to Mercer Island (Washington) | 4,923.41 mi (7,923.47 km) |
| Willebroek to Mercerville (New Jersey) | 3,702.92 mi (5,959.27 km) |
| Willebroek to Meriden (Connecticut) | 3,569.31 mi (5,744.25 km) |
| Willebroek to Meridian (Idaho) | 4,996.33 mi (8,040.81 km) |
| Willebroek to Meridian (Mississippi) | 4,639.54 mi (7,466.62 km) |
| Willebroek to Merriam (Kansas) | 4,533.64 mi (7,296.18 km) |
