| Round Lake Beach to Lapua | 4,238.18 mi (6,820.69 km) |
| Round Lake Beach to Laukaa | 4,334.47 mi (6,975.65 km) |
| Round Lake Beach to Lauritsala | 4,452.73 mi (7,165.97 km) |
| Round Lake Beach to Lempaala | 4,328.49 mi (6,966.03 km) |
| Round Lake Beach to Leppavirta | 4,375.17 mi (7,041.16 km) |
| Round Lake Beach to Lieksa | 4,388.22 mi (7,062.16 km) |
| Round Lake Beach to Lieto | 4,330.25 mi (6,968.86 km) |
| Round Lake Beach to Liminka | 4,215.83 mi (6,784.72 km) |
| Round Lake Beach to Liperi | 4,410.74 mi (7,098.40 km) |
| Round Lake Beach to Lohja | 4,383.86 mi (7,055.14 km) |
| Round Lake Beach to Loimaa | 4,331.03 mi (6,970.12 km) |
| Round Lake Beach to Loviisa | 4,430.47 mi (7,130.15 km) |
| Round Lake Beach to Mantsala | 4,399.08 mi (7,079.64 km) |
| Round Lake Beach to Mariehamn | 4,279.45 mi (6,887.11 km) |
| Round Lake Beach to Masku | 4,317.92 mi (6,949.02 km) |
