| Duluth to Ittiri | 4,685.53 mi (7,540.64 km) |
| Duluth to Ivrea | 4,432.77 mi (7,133.85 km) |
| Duluth to L'Aquila | 4,780.50 mi (7,693.48 km) |
| Duluth to La Loggia | 4,448.54 mi (7,159.23 km) |
| Duluth to La Maddalena | 4,687.79 mi (7,544.26 km) |
| Duluth to La Spezia | 4,566.77 mi (7,349.50 km) |
| Duluth to Lacchiarella | 4,485.08 mi (7,218.05 km) |
| Duluth to Ladispoli | 4,751.62 mi (7,647.00 km) |
| Duluth to Lainate | 4,470.06 mi (7,193.86 km) |
| Duluth to Laives | 4,511.71 mi (7,260.89 km) |
| Duluth to Lana | 4,496.01 mi (7,235.64 km) |
| Duluth to Lanciano | 4,821.56 mi (7,759.55 km) |
| Duluth to Langhirano | 4,558.75 mi (7,336.60 km) |
| Duluth to Lanuvio | 4,787.69 mi (7,705.05 km) |
| Duluth to Lariano | 4,790.12 mi (7,708.95 km) |
