| Echelon to Liria | 3,828.55 mi (6,161.45 km) |
| Echelon to Llagostera | 3,925.50 mi (6,317.47 km) |
| Echelon to Llanera | 3,469.48 mi (5,583.59 km) |
| Echelon to Llanes | 3,525.60 mi (5,673.91 km) |
| Echelon to Lleida | 3,826.95 mi (6,158.89 km) |
| Echelon to Lloret de Mar | 3,926.67 mi (6,319.37 km) |
| Echelon to Lluchmayor | 3,998.49 mi (6,434.95 km) |
| Echelon to Loeches | 3,672.02 mi (5,909.54 km) |
| Echelon to Logrono | 3,658.87 mi (5,888.39 km) |
| Echelon to Loja | 3,730.75 mi (6,004.06 km) |
| Echelon to Lora del Rio | 3,648.69 mi (5,872.00 km) |
| Echelon to Lorca | 3,835.41 mi (6,172.49 km) |
| Echelon to Los Alcazares | 3,874.55 mi (6,235.49 km) |
| Echelon to Los Barrios | 3,694.78 mi (5,946.17 km) |
| Echelon to Los Corrales de Buelna | 3,561.94 mi (5,732.39 km) |
