| Thornton to Lastra a Signa | 906.68 mi (1,459.17 km) |
| Thornton to Laterza | 1,254.48 mi (2,018.89 km) |
| Thornton to Latiano | 1,289.40 mi (2,075.09 km) |
| Thornton to Latina | 1,089.52 mi (1,753.42 km) |
| Thornton to Latisana | 864.04 mi (1,390.53 km) |
| Thornton to Lauria Inferiore | 1,256.93 mi (2,022.84 km) |
| Thornton to Lavagna | 825.51 mi (1,328.54 km) |
| Thornton to Lavello | 1,199.99 mi (1,931.19 km) |
| Thornton to Laveno-Mombello | 715.52 mi (1,151.51 km) |
| Thornton to Lavis | 780.14 mi (1,255.51 km) |
| Thornton to Lecce | 1,314.00 mi (2,114.68 km) |
| Thornton to Lecco | 741.56 mi (1,193.42 km) |
| Thornton to Legnago | 835.18 mi (1,344.09 km) |
| Thornton to Legnano | 742.44 mi (1,194.83 km) |
| Thornton to Legnaro | 847.77 mi (1,364.36 km) |
