| North Potomac to Maastricht | 3,915.67 mi (6,301.66 km) |
| North Potomac to Made | 3,858.38 mi (6,209.47 km) |
| North Potomac to Margraten | 3,921.93 mi (6,311.74 km) |
| North Potomac to Marum | 3,878.35 mi (6,241.60 km) |
| North Potomac to Medemblik | 3,842.37 mi (6,183.70 km) |
| North Potomac to Meerssen | 3,917.47 mi (6,304.56 km) |
| North Potomac to Meppel | 3,886.71 mi (6,255.06 km) |
| North Potomac to Middelburg | 3,815.86 mi (6,141.03 km) |
| North Potomac to Middelharnis | 3,831.73 mi (6,166.57 km) |
| North Potomac to Mierlo | 3,897.41 mi (6,272.28 km) |
| North Potomac to Moerdijk | 3,851.39 mi (6,198.22 km) |
| North Potomac to Monnickendam | 3,847.82 mi (6,192.46 km) |
| North Potomac to Montfoort | 3,855.09 mi (6,204.17 km) |
| North Potomac to Naaldwijk | 3,827.03 mi (6,159.02 km) |
| North Potomac to Naarden | 3,857.21 mi (6,207.58 km) |
