| Pottstown to Lizzano | 4,643.82 mi (7,473.51 km) |
| Pottstown to Locate di Triulzi | 4,110.26 mi (6,614.82 km) |
| Pottstown to Locorotondo | 4,624.41 mi (7,442.27 km) |
| Pottstown to Locri | 4,674.80 mi (7,523.36 km) |
| Pottstown to Lodi | 4,123.48 mi (6,636.09 km) |
| Pottstown to Lomazzo | 4,091.09 mi (6,583.97 km) |
| Pottstown to Lonate Pozzolo | 4,082.19 mi (6,569.66 km) |
| Pottstown to Lonigo | 4,201.47 mi (6,761.61 km) |
| Pottstown to Loreto | 4,363.96 mi (7,023.12 km) |
| Pottstown to Loria | 4,210.07 mi (6,775.46 km) |
| Pottstown to Lucca | 4,215.89 mi (6,784.82 km) |
| Pottstown to Lucera | 4,509.53 mi (7,257.38 km) |
| Pottstown to Lugo | 4,257.12 mi (6,851.17 km) |
| Pottstown to Luino | 4,069.39 mi (6,549.05 km) |
| Pottstown to Lurate Caccivio | 4,087.52 mi (6,578.22 km) |
