| Cities | Distance |
|---|---|
| Trets to Llagostera | 180.65 mi (290.72 km) |
| Trets to Llanera | 582.28 mi (937.08 km) |
| Trets to Llanes | 523.58 mi (842.62 km) |
| Trets to Lleida | 286.58 mi (461.21 km) |
| Trets to Lloret de Mar | 188.75 mi (303.76 km) |
| Trets to Lluchmayor | 309.31 mi (497.78 km) |
| Trets to Loeches | 512.49 mi (824.78 km) |
| Trets to Logrono | 416.57 mi (670.41 km) |
| Trets to Loja | 675.09 mi (1,086.45 km) |
| Trets to Lora del Rio | 710.58 mi (1,143.57 km) |
| Trets to Lorca | 555.29 mi (893.65 km) |
| Trets to Los Alcazares | 522.00 mi (840.08 km) |
| Trets to Los Barrios | 775.45 mi (1,247.97 km) |
| Trets to Los Corrales de Buelna | 489.78 mi (788.22 km) |
| Trets to Los Llanos de Aridane | 1,657.58 mi (2,667.62 km) |