| Retie to Ronse | 73.08 mi (117.60 km) |
| Retie to Rotselaar | 26.72 mi (43.00 km) |
| Retie to Rumst | 30.88 mi (49.69 km) |
| Retie to Saint-Ghislain | 78.46 mi (126.27 km) |
| Retie to Saint-Nicolas | 48.25 mi (77.65 km) |
| Retie to Saint-Vith | 82.39 mi (132.59 km) |
| Retie to Scherpenheuvel | 18.18 mi (29.25 km) |
| Retie to Schilde | 21.75 mi (35.00 km) |
| Retie to Schoten | 24.53 mi (39.48 km) |
| Retie to Seneffe | 61.92 mi (99.65 km) |
| Retie to Seraing | 50.85 mi (81.83 km) |
| Retie to Sint-Amandsberg | 58.95 mi (94.87 km) |
| Retie to Sint-Andries | 81.61 mi (131.34 km) |
| Retie to Sint-Genesius-Rode | 47.75 mi (76.84 km) |
| Retie to Sint-Gillis-bij-Dendermonde | 45.03 mi (72.48 km) |
