| Cities | Distance |
|---|
| Trets to Kromeriz | 687.92 mi (1,107.10 km) |
| Trets to Krupka | 630.08 mi (1,014.02 km) |
| Trets to Kurim | 655.26 mi (1,054.55 km) |
| Trets to Kutna Hora | 637.78 mi (1,026.40 km) |
| Trets to Kyjov | 667.12 mi (1,073.63 km) |
| Trets to Lanskroun | 682.74 mi (1,098.76 km) |
| Trets to Liberec | 670.06 mi (1,078.36 km) |
| Trets to Lisen | 657.60 mi (1,058.31 km) |
| Trets to Litomerice | 630.26 mi (1,014.30 km) |
| Trets to Litomysl | 670.35 mi (1,078.83 km) |
| Trets to Litovel | 691.12 mi (1,112.24 km) |
| Trets to Litvinov | 618.66 mi (995.63 km) |
| Trets to Louny | 611.27 mi (983.75 km) |
| Trets to Lovosice | 626.87 mi (1,008.85 km) |
| Trets to Lysa nad Labem | 635.33 mi (1,022.47 km) |
