| Pottstown to Los Llanos de Aridane | 3,326.47 mi (5,353.44 km) |
| Pottstown to Los Palacios y Villafranca | 3,665.34 mi (5,898.79 km) |
| Pottstown to Luanco | 3,489.66 mi (5,616.06 km) |
| Pottstown to Lucena | 3,728.86 mi (6,001.02 km) |
| Pottstown to Lugo | 3,422.50 mi (5,507.98 km) |
| Pottstown to Lumbreras | 3,854.29 mi (6,202.88 km) |
| Pottstown to Madrid | 3,675.64 mi (5,915.38 km) |
| Pottstown to Madridejos | 3,711.91 mi (5,973.73 km) |
| Pottstown to Mahon | 4,067.53 mi (6,546.06 km) |
| Pottstown to Mairena del Alcor | 3,668.48 mi (5,903.85 km) |
| Pottstown to Mairena del Aljarafe | 3,653.08 mi (5,879.06 km) |
| Pottstown to Majadahonda | 3,665.96 mi (5,899.80 km) |
| Pottstown to Malaga | 3,753.29 mi (6,040.33 km) |
| Pottstown to Malgrat de Mar | 3,940.51 mi (6,341.63 km) |
| Pottstown to Manacor | 4,028.77 mi (6,483.68 km) |
