| Forest Grove to Lapua | 4,712.55 mi (7,584.11 km) |
| Forest Grove to Laukaa | 4,785.10 mi (7,700.87 km) |
| Forest Grove to Lauritsala | 4,899.44 mi (7,884.89 km) |
| Forest Grove to Lempaala | 4,826.43 mi (7,767.39 km) |
| Forest Grove to Leppavirta | 4,802.28 mi (7,728.53 km) |
| Forest Grove to Lieksa | 4,773.58 mi (7,682.33 km) |
| Forest Grove to Lieto | 4,859.69 mi (7,820.91 km) |
| Forest Grove to Liminka | 4,626.62 mi (7,445.83 km) |
| Forest Grove to Liperi | 4,817.63 mi (7,753.23 km) |
| Forest Grove to Lohja | 4,898.15 mi (7,882.81 km) |
| Forest Grove to Loimaa | 4,846.32 mi (7,799.39 km) |
| Forest Grove to Loviisa | 4,913.75 mi (7,907.92 km) |
| Forest Grove to Mantsala | 4,890.67 mi (7,870.77 km) |
| Forest Grove to Mariehamn | 4,847.16 mi (7,800.75 km) |
| Forest Grove to Masku | 4,850.23 mi (7,805.69 km) |
