| Pottstown to Luzzara | 4,185.68 mi (6,736.20 km) |
| Pottstown to Luzzi | 4,629.25 mi (7,450.06 km) |
| Pottstown to Macerata | 4,362.25 mi (7,020.37 km) |
| Pottstown to Macerata Campania | 4,479.07 mi (7,208.37 km) |
| Pottstown to Macomer | 4,262.67 mi (6,860.10 km) |
| Pottstown to Maddaloni | 4,485.44 mi (7,218.61 km) |
| Pottstown to Magenta | 4,092.11 mi (6,585.62 km) |
| Pottstown to Magione | 4,313.45 mi (6,941.83 km) |
| Pottstown to Maglie | 4,684.36 mi (7,538.76 km) |
| Pottstown to Magnago | 4,085.11 mi (6,574.35 km) |
| Pottstown to Malalbergo | 4,230.45 mi (6,808.25 km) |
| Pottstown to Malnate | 4,081.47 mi (6,568.49 km) |
| Pottstown to Malo | 4,193.13 mi (6,748.20 km) |
| Pottstown to Mandello del Lario | 4,096.17 mi (6,592.15 km) |
| Pottstown to Manduria | 4,651.55 mi (7,485.95 km) |
