| Cities | Distance |
|---|---|
| Trets to Nymburk | 641.32 mi (1,032.10 km) |
| Trets to Olomouc | 693.47 mi (1,116.03 km) |
| Trets to Opava | 730.91 mi (1,176.28 km) |
| Trets to Orlova | 747.26 mi (1,202.60 km) |
| Trets to Ostrava | 741.69 mi (1,193.63 km) |
| Trets to Ostrov | 584.17 mi (940.13 km) |
| Trets to Otrokovice | 690.05 mi (1,110.53 km) |
| Trets to Pardubice | 659.09 mi (1,060.70 km) |
| Trets to Pelhrimov | 613.30 mi (987.02 km) |
| Trets to Pisek | 570.94 mi (918.83 km) |
| Trets to Plzen | 567.60 mi (913.46 km) |
| Trets to Podebrady | 641.78 mi (1,032.85 km) |
| Trets to Policka | 662.20 mi (1,065.70 km) |
| Trets to Prachatice | 552.31 mi (888.86 km) |
| Trets to Prague | 616.78 mi (992.61 km) |