| Rocky River to Roeselare | 3,886.39 mi (6,254.54 km) |
| Rocky River to Ronse | 3,910.99 mi (6,294.14 km) |
| Rocky River to Rotselaar | 3,947.98 mi (6,353.66 km) |
| Rocky River to Rumst | 3,932.44 mi (6,328.66 km) |
| Rocky River to Saint-Ghislain | 3,928.80 mi (6,322.78 km) |
| Rocky River to Saint-Nicolas | 3,989.98 mi (6,421.25 km) |
| Rocky River to Saint-Vith | 4,024.63 mi (6,477.02 km) |
| Rocky River to Scherpenheuvel | 3,956.25 mi (6,366.98 km) |
| Rocky River to Schilde | 3,933.57 mi (6,330.46 km) |
| Rocky River to Schoten | 3,930.47 mi (6,325.48 km) |
| Rocky River to Seneffe | 3,943.17 mi (6,345.91 km) |
| Rocky River to Seraing | 3,990.29 mi (6,421.75 km) |
| Rocky River to Sint-Amandsberg | 3,907.45 mi (6,288.43 km) |
| Rocky River to Sint-Andries | 3,880.97 mi (6,245.82 km) |
| Rocky River to Sint-Genesius-Rode | 3,940.29 mi (6,341.28 km) |
