| Pottstown to Moncalieri | 4,055.49 mi (6,526.68 km) |
| Pottstown to Mondolfo | 4,331.08 mi (6,970.19 km) |
| Pottstown to Mondovi | 4,081.04 mi (6,567.79 km) |
| Pottstown to Monesiglio | 4,091.42 mi (6,584.50 km) |
| Pottstown to Monfalcone | 4,277.57 mi (6,884.09 km) |
| Pottstown to Monopoli | 4,615.76 mi (7,428.35 km) |
| Pottstown to Monreale | 4,547.27 mi (7,318.12 km) |
| Pottstown to Monselice | 4,222.08 mi (6,794.78 km) |
| Pottstown to Monserrato | 4,315.26 mi (6,944.74 km) |
| Pottstown to Monsummano | 4,228.64 mi (6,805.34 km) |
| Pottstown to Montagnana | 4,210.03 mi (6,775.39 km) |
| Pottstown to Montale | 4,235.02 mi (6,815.60 km) |
| Pottstown to Montalto di Castro | 4,315.47 mi (6,945.08 km) |
| Pottstown to Montalto Uffugo | 4,625.29 mi (7,443.68 km) |
| Pottstown to Monte Compatri | 4,384.74 mi (7,056.56 km) |
