| Wattwil to Lastra a Signa | 262.62 mi (422.65 km) |
| Wattwil to Laterza | 598.71 mi (963.52 km) |
| Wattwil to Latiano | 634.03 mi (1,020.37 km) |
| Wattwil to Latina | 444.57 mi (715.47 km) |
| Wattwil to Latisana | 218.30 mi (351.31 km) |
| Wattwil to Lauria Inferiore | 603.16 mi (970.69 km) |
| Wattwil to Lavagna | 206.18 mi (331.82 km) |
| Wattwil to Lavello | 544.56 mi (876.38 km) |
| Wattwil to Laveno-Mombello | 98.30 mi (158.20 km) |
| Wattwil to Lavis | 125.42 mi (201.84 km) |
| Wattwil to Lecce | 658.94 mi (1,060.46 km) |
| Wattwil to Lecco | 101.02 mi (162.57 km) |
| Wattwil to Legnago | 180.12 mi (289.87 km) |
| Wattwil to Legnano | 118.93 mi (191.40 km) |
| Wattwil to Legnaro | 192.34 mi (309.55 km) |
