| Cities | Distance |
|---|---|
| Trets to Roeselare | 531.74 mi (855.76 km) |
| Trets to Ronse | 513.99 mi (827.18 km) |
| Trets to Rotselaar | 520.49 mi (837.65 km) |
| Trets to Rumst | 530.95 mi (854.48 km) |
| Trets to Saint-Ghislain | 491.79 mi (791.46 km) |
| Trets to Saint-Nicolas | 496.58 mi (799.17 km) |
| Trets to Saint-Vith | 472.82 mi (760.93 km) |
| Trets to Scherpenheuvel | 523.64 mi (842.72 km) |
| Trets to Schilde | 540.52 mi (869.88 km) |
| Trets to Schoten | 541.97 mi (872.22 km) |
| Trets to Seneffe | 494.25 mi (795.42 km) |
| Trets to Seraing | 493.15 mi (793.66 km) |
| Trets to Sint-Amandsberg | 533.33 mi (858.31 km) |
| Trets to Sint-Andries | 548.27 mi (882.36 km) |
| Trets to Sint-Genesius-Rode | 508.15 mi (817.78 km) |