| Grand Forks to Legionowo | 4,605.38 mi (7,411.64 km) |
| Grand Forks to Legnica | 4,533.88 mi (7,296.58 km) |
| Grand Forks to Leszno | 4,513.62 mi (7,263.97 km) |
| Grand Forks to Lezajsk | 4,761.74 mi (7,663.27 km) |
| Grand Forks to Libiaz | 4,682.81 mi (7,536.26 km) |
| Grand Forks to Lidzbark | 4,531.39 mi (7,292.57 km) |
| Grand Forks to Lidzbark Warminski | 4,507.10 mi (7,253.48 km) |
| Grand Forks to Limanowa | 4,735.72 mi (7,621.41 km) |
| Grand Forks to Lipno | 4,534.85 mi (7,298.14 km) |
| Grand Forks to Lobez | 4,395.86 mi (7,074.45 km) |
| Grand Forks to Lodz | 4,598.76 mi (7,400.99 km) |
| Grand Forks to Lomianki | 4,608.90 mi (7,417.31 km) |
| Grand Forks to Lomza | 4,596.11 mi (7,396.72 km) |
| Grand Forks to Lowicz | 4,595.14 mi (7,395.16 km) |
| Grand Forks to Lubaczow | 4,786.85 mi (7,703.69 km) |
