| Seaham to Lastra a Signa | 945.42 mi (1,521.50 km) |
| Seaham to Laterza | 1,286.03 mi (2,069.67 km) |
| Seaham to Latiano | 1,319.06 mi (2,122.82 km) |
| Seaham to Latina | 1,128.83 mi (1,816.67 km) |
| Seaham to Latisana | 890.31 mi (1,432.81 km) |
| Seaham to Lauria Inferiore | 1,291.99 mi (2,079.26 km) |
| Seaham to Lavagna | 868.11 mi (1,397.09 km) |
| Seaham to Lavello | 1,232.98 mi (1,984.28 km) |
| Seaham to Laveno-Mombello | 755.67 mi (1,216.14 km) |
| Seaham to Lavis | 811.14 mi (1,305.40 km) |
| Seaham to Lecce | 1,343.04 mi (2,161.42 km) |
| Seaham to Lecco | 779.24 mi (1,254.07 km) |
| Seaham to Legnago | 868.97 mi (1,398.47 km) |
| Seaham to Legnano | 782.67 mi (1,259.58 km) |
| Seaham to Legnaro | 879.02 mi (1,414.65 km) |
