| Pottstown to Magstadt | 3,992.95 mi (6,426.03 km) |
| Pottstown to Mainaschaff | 3,960.45 mi (6,373.73 km) |
| Pottstown to Mainburg | 4,110.43 mi (6,615.09 km) |
| Pottstown to Maintal | 3,945.50 mi (6,349.67 km) |
| Pottstown to Mainz | 3,927.63 mi (6,320.91 km) |
| Pottstown to Maisach | 4,103.39 mi (6,603.76 km) |
| Pottstown to Maisenhausen | 3,955.76 mi (6,366.19 km) |
| Pottstown to Malente | 3,896.39 mi (6,270.63 km) |
| Pottstown to Malsch | 3,962.95 mi (6,377.74 km) |
| Pottstown to Manching | 4,096.67 mi (6,592.95 km) |
| Pottstown to Mannheim | 3,950.25 mi (6,357.32 km) |
| Pottstown to Mansfeld | 4,005.52 mi (6,446.25 km) |
| Pottstown to Marbach am Neckar | 3,998.77 mi (6,435.40 km) |
| Pottstown to Marburg | 3,923.74 mi (6,314.65 km) |
| Pottstown to Marienberg | 4,101.05 mi (6,600.01 km) |
