| Duchcov to La Victoria de Acentejo | 2,194.46 mi (3,531.64 km) |
| Duchcov to Laguna de Duero | 1,077.36 mi (1,733.84 km) |
| Duchcov to Lalin | 1,167.79 mi (1,879.38 km) |
| Duchcov to Lardero | 952.20 mi (1,532.42 km) |
| Duchcov to Laredo | 945.34 mi (1,521.38 km) |
| Duchcov to Las Cabezas de San Juan | 1,352.14 mi (2,176.06 km) |
| Duchcov to Las Palmas | 2,173.62 mi (3,498.10 km) |
| Duchcov to Las Rozas de Madrid | 1,097.42 mi (1,766.12 km) |
| Duchcov to Las Torres de Cotillas | 1,137.67 mi (1,830.91 km) |
| Duchcov to Lebrija | 1,360.30 mi (2,189.19 km) |
| Duchcov to Leganes | 1,101.50 mi (1,772.70 km) |
| Duchcov to Leon | 1,065.83 mi (1,715.29 km) |
| Duchcov to Lepe | 1,383.12 mi (2,225.92 km) |
| Duchcov to Linares | 1,213.15 mi (1,952.38 km) |
| Duchcov to Liria | 1,028.14 mi (1,654.63 km) |
