| Hennef to Roeselare | 181.73 mi (292.47 km) |
| Hennef to Ronse | 160.96 mi (259.04 km) |
| Hennef to Rotselaar | 112.77 mi (181.48 km) |
| Hennef to Rumst | 126.52 mi (203.62 km) |
| Hennef to Saint-Ghislain | 153.70 mi (247.35 km) |
| Hennef to Saint-Nicolas | 77.27 mi (124.35 km) |
| Hennef to Saint-Vith | 61.19 mi (98.47 km) |
| Hennef to Scherpenheuvel | 101.90 mi (163.99 km) |
| Hennef to Schilde | 122.12 mi (196.53 km) |
| Hennef to Schoten | 125.19 mi (201.48 km) |
| Hennef to Seneffe | 133.97 mi (215.61 km) |
| Hennef to Seraing | 79.28 mi (127.59 km) |
| Hennef to Sint-Amandsberg | 155.05 mi (249.54 km) |
| Hennef to Sint-Andries | 180.59 mi (290.64 km) |
| Hennef to Sint-Genesius-Rode | 128.37 mi (206.59 km) |
