| Castel San Giorgio to Leigh-on-Sea | 998.81 mi (1,607.44 km) |
| Castel San Giorgio to Leighton Buzzard | 1,058.07 mi (1,702.79 km) |
| Castel San Giorgio to Leith | 1,323.97 mi (2,130.73 km) |
| Castel San Giorgio to Lemington | 1,234.61 mi (1,986.91 km) |
| Castel San Giorgio to Leominster | 1,140.32 mi (1,835.16 km) |
| Castel San Giorgio to Lerwick | 1,500.01 mi (2,414.03 km) |
| Castel San Giorgio to Letchworth | 1,047.02 mi (1,685.01 km) |
| Castel San Giorgio to Leven | 1,329.77 mi (2,140.07 km) |
| Castel San Giorgio to Lewes | 989.65 mi (1,592.69 km) |
| Castel San Giorgio to Leyland | 1,202.52 mi (1,935.27 km) |
| Castel San Giorgio to Leyton | 1,021.48 mi (1,643.91 km) |
| Castel San Giorgio to Lichfield | 1,129.89 mi (1,818.39 km) |
| Castel San Giorgio to Lincoln | 1,115.45 mi (1,795.14 km) |
| Castel San Giorgio to Linlithgow | 1,336.07 mi (2,150.20 km) |
| Castel San Giorgio to Linslade | 1,058.92 mi (1,704.17 km) |
