| Dillenburg to Rheinberg | 92.08 mi (148.19 km) |
| Dillenburg to Rheine | 113.16 mi (182.11 km) |
| Dillenburg to Rheinfelden (Baden) | 220.30 mi (354.54 km) |
| Dillenburg to Ribnitz-Damgarten | 299.91 mi (482.66 km) |
| Dillenburg to Richterich | 97.18 mi (156.39 km) |
| Dillenburg to Riedlingen | 185.96 mi (299.27 km) |
| Dillenburg to Riegelsberg | 116.00 mi (186.68 km) |
| Dillenburg to Rielasingen-Worblingen | 208.70 mi (335.87 km) |
| Dillenburg to Riesa | 221.32 mi (356.18 km) |
| Dillenburg to Rietberg | 73.99 mi (119.07 km) |
| Dillenburg to Rinteln | 106.39 mi (171.21 km) |
| Dillenburg to Ritterhude | 170.67 mi (274.67 km) |
| Dillenburg to Rodenbach | 52.09 mi (83.83 km) |
| Dillenburg to Rodental | 126.19 mi (203.08 km) |
| Dillenburg to Rodgau | 56.13 mi (90.33 km) |
