| Helensburgh to Liria | 1,148.13 mi (1,847.73 km) |
| Helensburgh to Llagostera | 1,038.09 mi (1,670.65 km) |
| Helensburgh to Llanera | 868.73 mi (1,398.09 km) |
| Helensburgh to Llanes | 870.24 mi (1,400.52 km) |
| Helensburgh to Lleida | 1,023.69 mi (1,647.47 km) |
| Helensburgh to Lloret de Mar | 1,045.77 mi (1,683.01 km) |
| Helensburgh to Lluchmayor | 1,193.79 mi (1,921.21 km) |
| Helensburgh to Loeches | 1,081.85 mi (1,741.07 km) |
| Helensburgh to Logrono | 941.86 mi (1,515.78 km) |
| Helensburgh to Loja | 1,302.68 mi (2,096.47 km) |
| Helensburgh to Lora del Rio | 1,269.53 mi (2,043.11 km) |
| Helensburgh to Lorca | 1,274.75 mi (2,051.52 km) |
| Helensburgh to Los Alcazares | 1,275.29 mi (2,052.39 km) |
| Helensburgh to Los Barrios | 1,370.80 mi (2,206.09 km) |
| Helensburgh to Los Corrales de Buelna | 881.77 mi (1,419.08 km) |
