| Hartford to La Union | 3,715.10 mi (5,978.87 km) |
| Hartford to La Victoria de Acentejo | 3,247.98 mi (5,227.12 km) |
| Hartford to Laguna de Duero | 3,410.02 mi (5,487.90 km) |
| Hartford to Lalin | 3,220.84 mi (5,183.44 km) |
| Hartford to Lardero | 3,491.31 mi (5,618.73 km) |
| Hartford to Laredo | 3,419.68 mi (5,503.44 km) |
| Hartford to Las Cabezas de San Juan | 3,489.82 mi (5,616.32 km) |
| Hartford to Las Palmas | 3,312.69 mi (5,331.26 km) |
| Hartford to Las Rozas de Madrid | 3,481.65 mi (5,603.17 km) |
| Hartford to Las Torres de Cotillas | 3,684.06 mi (5,928.93 km) |
| Hartford to Lebrija | 3,485.06 mi (5,608.66 km) |
| Hartford to Leganes | 3,491.70 mi (5,619.34 km) |
| Hartford to Leon | 3,341.54 mi (5,377.68 km) |
| Hartford to Lepe | 3,419.31 mi (5,502.85 km) |
| Hartford to Linares | 3,567.16 mi (5,740.79 km) |
