| Trowbridge to Lastra a Signa | 808.77 mi (1,301.59 km) |
| Trowbridge to Laterza | 1,167.94 mi (1,879.61 km) |
| Trowbridge to Latiano | 1,206.75 mi (1,942.07 km) |
| Trowbridge to Latina | 987.38 mi (1,589.04 km) |
| Trowbridge to Latisana | 796.30 mi (1,281.52 km) |
| Trowbridge to Lauria Inferiore | 1,162.46 mi (1,870.80 km) |
| Trowbridge to Lavagna | 720.18 mi (1,159.02 km) |
| Trowbridge to Lavello | 1,110.81 mi (1,787.68 km) |
| Trowbridge to Laveno-Mombello | 618.99 mi (996.16 km) |
| Trowbridge to Lavis | 703.62 mi (1,132.36 km) |
| Trowbridge to Lecce | 1,232.46 mi (1,983.46 km) |
| Trowbridge to Lecco | 650.19 mi (1,046.38 km) |
| Trowbridge to Legnago | 750.50 mi (1,207.82 km) |
| Trowbridge to Legnano | 644.89 mi (1,037.85 km) |
| Trowbridge to Legnaro | 768.76 mi (1,237.19 km) |
