| Dumbarton to Roeselare | 468.21 mi (753.52 km) |
| Dumbarton to Ronse | 491.85 mi (791.55 km) |
| Dumbarton to Rotselaar | 514.02 mi (827.23 km) |
| Dumbarton to Rumst | 498.56 mi (802.35 km) |
| Dumbarton to Saint-Ghislain | 513.88 mi (827.02 km) |
| Dumbarton to Saint-Nicolas | 554.85 mi (892.94 km) |
| Dumbarton to Saint-Vith | 590.59 mi (950.47 km) |
| Dumbarton to Scherpenheuvel | 519.13 mi (835.45 km) |
| Dumbarton to Schilde | 495.77 mi (797.87 km) |
| Dumbarton to Schoten | 492.91 mi (793.26 km) |
| Dumbarton to Seneffe | 521.70 mi (839.59 km) |
| Dumbarton to Seraing | 556.29 mi (895.26 km) |
| Dumbarton to Sint-Amandsberg | 480.25 mi (772.89 km) |
| Dumbarton to Sint-Andries | 456.43 mi (734.55 km) |
| Dumbarton to Sint-Genesius-Rode | 513.53 mi (826.45 km) |
