| Seaham to Lizzano | 1,319.02 mi (2,122.76 km) |
| Seaham to Locate di Triulzi | 803.66 mi (1,293.37 km) |
| Seaham to Locorotondo | 1,294.72 mi (2,083.65 km) |
| Seaham to Locri | 1,411.58 mi (2,271.73 km) |
| Seaham to Lodi | 812.87 mi (1,308.19 km) |
| Seaham to Lomazzo | 778.43 mi (1,252.76 km) |
| Seaham to Lonate Pozzolo | 777.14 mi (1,250.69 km) |
| Seaham to Lonigo | 860.32 mi (1,384.55 km) |
| Seaham to Loreto | 1,033.48 mi (1,663.22 km) |
| Seaham to Loria | 855.05 mi (1,376.08 km) |
| Seaham to Lucca | 925.58 mi (1,489.57 km) |
| Seaham to Lucera | 1,193.66 mi (1,921.01 km) |
| Seaham to Lugo | 929.92 mi (1,496.56 km) |
| Seaham to Luino | 753.63 mi (1,212.84 km) |
| Seaham to Lurate Caccivio | 773.67 mi (1,245.11 km) |
