| Cities | Distance |
|---|---|
| Trets to Mouscron | 516.59 mi (831.37 km) |
| Trets to Namur | 486.55 mi (783.02 km) |
| Trets to Neder-Over-Heembeek | 518.56 mi (834.54 km) |
| Trets to Neerpelt | 538.12 mi (866.02 km) |
| Trets to Nevele | 533.60 mi (858.74 km) |
| Trets to Niel | 533.68 mi (858.88 km) |
| Trets to Nieuwpoort | 547.39 mi (880.94 km) |
| Trets to Nijlen | 535.57 mi (861.92 km) |
| Trets to Ninove | 516.31 mi (830.92 km) |
| Trets to Nivelles | 497.25 mi (800.25 km) |
| Trets to Olen | 533.66 mi (858.85 km) |
| Trets to Oostakker | 536.33 mi (863.13 km) |
| Trets to Oosterzele | 525.87 mi (846.31 km) |
| Trets to Oostkamp | 544.69 mi (876.59 km) |
| Trets to Opglabbeek | 525.35 mi (845.46 km) |