| Solothurn to Lastra a Signa | 294.32 mi (473.66 km) |
| Solothurn to Laterza | 646.88 mi (1,041.06 km) |
| Solothurn to Latiano | 684.88 mi (1,102.21 km) |
| Solothurn to Latina | 477.47 mi (768.41 km) |
| Solothurn to Latisana | 283.34 mi (455.99 km) |
| Solothurn to Lauria Inferiore | 645.36 mi (1,038.61 km) |
| Solothurn to Lavagna | 218.33 mi (351.37 km) |
| Solothurn to Lavello | 590.62 mi (950.51 km) |
| Solothurn to Laveno-Mombello | 104.07 mi (167.49 km) |
| Solothurn to Lavis | 185.62 mi (298.72 km) |
| Solothurn to Lecce | 710.49 mi (1,143.42 km) |
| Solothurn to Lecco | 129.57 mi (208.52 km) |
| Solothurn to Legnago | 228.41 mi (367.60 km) |
| Solothurn to Legnano | 131.04 mi (210.89 km) |
| Solothurn to Legnaro | 247.83 mi (398.85 km) |
