| Grand Forks to Lapua | 4,106.95 mi (6,609.50 km) |
| Grand Forks to Laukaa | 4,197.13 mi (6,754.62 km) |
| Grand Forks to Lauritsala | 4,316.93 mi (6,947.42 km) |
| Grand Forks to Lempaala | 4,208.12 mi (6,772.31 km) |
| Grand Forks to Leppavirta | 4,230.44 mi (6,808.24 km) |
| Grand Forks to Lieksa | 4,229.06 mi (6,806.01 km) |
| Grand Forks to Lieto | 4,221.47 mi (6,793.80 km) |
| Grand Forks to Liminka | 4,061.20 mi (6,535.88 km) |
| Grand Forks to Liperi | 4,259.73 mi (6,855.37 km) |
| Grand Forks to Lohja | 4,270.83 mi (6,873.24 km) |
| Grand Forks to Loimaa | 4,217.07 mi (6,786.72 km) |
| Grand Forks to Loviisa | 4,307.29 mi (6,931.91 km) |
| Grand Forks to Mantsala | 4,278.15 mi (6,885.01 km) |
| Grand Forks to Mariehamn | 4,183.62 mi (6,732.88 km) |
| Grand Forks to Masku | 4,209.89 mi (6,775.17 km) |
