| Waterloo to Roeselare | 57.20 mi (92.05 km) |
| Waterloo to Ronse | 34.33 mi (55.25 km) |
| Waterloo to Rotselaar | 21.60 mi (34.76 km) |
| Waterloo to Rumst | 25.37 mi (40.83 km) |
| Waterloo to Saint-Ghislain | 30.94 mi (49.80 km) |
| Waterloo to Saint-Nicolas | 50.68 mi (81.56 km) |
| Waterloo to Saint-Vith | 82.53 mi (132.82 km) |
| Waterloo to Scherpenheuvel | 32.75 mi (52.70 km) |
| Waterloo to Schilde | 36.57 mi (58.86 km) |
| Waterloo to Schoten | 37.20 mi (59.86 km) |
| Waterloo to Seneffe | 13.95 mi (22.46 km) |
| Waterloo to Seraing | 49.78 mi (80.12 km) |
| Waterloo to Sint-Amandsberg | 36.15 mi (58.18 km) |
| Waterloo to Sint-Andries | 61.99 mi (99.76 km) |
| Waterloo to Sint-Genesius-Rode | 2.54 mi (4.08 km) |
