| Wattwil to Lapua | 1,208.64 mi (1,945.11 km) |
| Wattwil to Laukaa | 1,233.25 mi (1,984.72 km) |
| Wattwil to Lauritsala | 1,218.10 mi (1,960.35 km) |
| Wattwil to Lempaala | 1,129.12 mi (1,817.14 km) |
| Wattwil to Leppavirta | 1,276.14 mi (2,053.75 km) |
| Wattwil to Lieksa | 1,365.97 mi (2,198.32 km) |
| Wattwil to Lieto | 1,057.77 mi (1,702.31 km) |
| Wattwil to Liminka | 1,354.91 mi (2,180.52 km) |
| Wattwil to Liperi | 1,314.04 mi (2,114.74 km) |
| Wattwil to Lohja | 1,078.68 mi (1,735.97 km) |
| Wattwil to Loimaa | 1,089.47 mi (1,753.33 km) |
| Wattwil to Loviisa | 1,139.50 mi (1,833.85 km) |
| Wattwil to Mantsala | 1,126.75 mi (1,813.33 km) |
| Wattwil to Mariehamn | 986.87 mi (1,588.21 km) |
| Wattwil to Masku | 1,054.75 mi (1,697.46 km) |
