| Porthcawl to Lizzano | 1,264.53 mi (2,035.06 km) |
| Porthcawl to Locate di Triulzi | 726.15 mi (1,168.62 km) |
| Porthcawl to Locorotondo | 1,242.46 mi (1,999.55 km) |
| Porthcawl to Locri | 1,330.51 mi (2,141.24 km) |
| Porthcawl to Lodi | 738.15 mi (1,187.94 km) |
| Porthcawl to Lomazzo | 703.86 mi (1,132.76 km) |
| Porthcawl to Lonate Pozzolo | 697.73 mi (1,122.88 km) |
| Porthcawl to Lonigo | 807.00 mi (1,298.74 km) |
| Porthcawl to Loreto | 976.79 mi (1,571.99 km) |
| Porthcawl to Loria | 811.78 mi (1,306.43 km) |
| Porthcawl to Lucca | 842.94 mi (1,356.58 km) |
| Porthcawl to Lucera | 1,132.01 mi (1,821.79 km) |
| Porthcawl to Lugo | 868.88 mi (1,398.32 km) |
| Porthcawl to Luino | 680.26 mi (1,094.77 km) |
| Porthcawl to Lurate Caccivio | 699.71 mi (1,126.08 km) |
