| Rock Island to Roeselare | 4,219.58 mi (6,790.76 km) |
| Rock Island to Ronse | 4,244.34 mi (6,830.61 km) |
| Rock Island to Rotselaar | 4,278.09 mi (6,884.92 km) |
| Rock Island to Rumst | 4,262.41 mi (6,859.68 km) |
| Rock Island to Saint-Ghislain | 4,263.35 mi (6,861.20 km) |
| Rock Island to Saint-Nicolas | 4,320.19 mi (6,952.67 km) |
| Rock Island to Saint-Vith | 4,355.51 mi (7,009.51 km) |
| Rock Island to Scherpenheuvel | 4,285.54 mi (6,896.90 km) |
| Rock Island to Schilde | 4,262.42 mi (6,859.71 km) |
| Rock Island to Schoten | 4,259.36 mi (6,854.78 km) |
| Rock Island to Seneffe | 4,276.43 mi (6,882.26 km) |
| Rock Island to Seraing | 4,320.84 mi (6,953.71 km) |
| Rock Island to Sint-Amandsberg | 4,238.86 mi (6,821.78 km) |
| Rock Island to Sint-Andries | 4,212.65 mi (6,779.61 km) |
| Rock Island to Sint-Genesius-Rode | 4,272.23 mi (6,875.49 km) |
