| Duncan to Luban | 5,268.75 mi (8,479.24 km) |
| Duncan to Lubartow | 5,490.17 mi (8,835.58 km) |
| Duncan to Lubawa | 5,306.82 mi (8,540.50 km) |
| Duncan to Lubin | 5,287.05 mi (8,508.69 km) |
| Duncan to Lublin | 5,499.50 mi (8,850.59 km) |
| Duncan to Lubliniec | 5,401.36 mi (8,692.65 km) |
| Duncan to Lubon | 5,268.51 mi (8,478.85 km) |
| Duncan to Lubsko | 5,228.51 mi (8,414.47 km) |
| Duncan to Lukow | 5,461.49 mi (8,789.41 km) |
| Duncan to Lwowek Slaski | 5,278.75 mi (8,495.33 km) |
| Duncan to Makow Mazowiecki | 5,377.64 mi (8,654.47 km) |
| Duncan to Malbork | 5,260.53 mi (8,466.01 km) |
| Duncan to Marki | 5,402.57 mi (8,694.60 km) |
| Duncan to Miastko | 5,197.66 mi (8,364.83 km) |
| Duncan to Miechow | 5,460.58 mi (8,787.95 km) |
