| Merrillville to Legionowo | 4,667.18 mi (7,511.09 km) |
| Merrillville to Legnica | 4,560.03 mi (7,338.66 km) |
| Merrillville to Leszno | 4,547.86 mi (7,319.07 km) |
| Merrillville to Lezajsk | 4,813.70 mi (7,746.90 km) |
| Merrillville to Libiaz | 4,716.00 mi (7,589.67 km) |
| Merrillville to Lidzbark | 4,595.26 mi (7,395.36 km) |
| Merrillville to Lidzbark Warminski | 4,582.52 mi (7,374.85 km) |
| Merrillville to Limanowa | 4,771.62 mi (7,679.19 km) |
| Merrillville to Lipno | 4,591.66 mi (7,389.57 km) |
| Merrillville to Lobez | 4,441.99 mi (7,148.69 km) |
| Merrillville to Lodz | 4,647.49 mi (7,479.41 km) |
| Merrillville to Lomianki | 4,670.12 mi (7,515.82 km) |
| Merrillville to Lomza | 4,670.92 mi (7,517.12 km) |
| Merrillville to Lowicz | 4,649.27 mi (7,482.27 km) |
| Merrillville to Lubaczow | 4,841.69 mi (7,791.94 km) |
