| Lake Butler to Lapua | 4,910.21 mi (7,902.22 km) |
| Lake Butler to Laukaa | 5,010.60 mi (8,063.79 km) |
| Lake Butler to Lauritsala | 5,122.22 mi (8,243.42 km) |
| Lake Butler to Lempaala | 4,982.57 mi (8,018.67 km) |
| Lake Butler to Leppavirta | 5,059.31 mi (8,142.17 km) |
| Lake Butler to Lieksa | 5,090.40 mi (8,192.21 km) |
| Lake Butler to Lieto | 4,968.79 mi (7,996.50 km) |
| Lake Butler to Liminka | 4,918.73 mi (7,915.93 km) |
| Lake Butler to Liperi | 5,101.64 mi (8,210.29 km) |
| Lake Butler to Lohja | 5,025.86 mi (8,088.34 km) |
| Lake Butler to Loimaa | 4,976.49 mi (8,008.88 km) |
| Lake Butler to Loviisa | 5,084.14 mi (8,182.13 km) |
| Lake Butler to Mantsala | 5,051.04 mi (8,128.86 km) |
| Lake Butler to Mariehamn | 4,902.69 mi (7,890.12 km) |
| Lake Butler to Masku | 4,955.97 mi (7,975.86 km) |
