| Dielheim to Rheinberg | 182.47 mi (293.66 km) |
| Dielheim to Rheine | 214.98 mi (345.97 km) |
| Dielheim to Rheinfelden (Baden) | 126.55 mi (203.66 km) |
| Dielheim to Ribnitz-Damgarten | 378.38 mi (608.94 km) |
| Dielheim to Richterich | 158.65 mi (255.33 km) |
| Dielheim to Riedlingen | 84.84 mi (136.53 km) |
| Dielheim to Riegelsberg | 81.00 mi (130.35 km) |
| Dielheim to Rielasingen-Worblingen | 107.05 mi (172.28 km) |
| Dielheim to Riesa | 245.05 mi (394.37 km) |
| Dielheim to Rietberg | 174.44 mi (280.74 km) |
| Dielheim to Rinteln | 201.50 mi (324.28 km) |
| Dielheim to Ritterhude | 269.71 mi (434.06 km) |
| Dielheim to Rodenbach | 61.40 mi (98.82 km) |
| Dielheim to Rodental | 124.91 mi (201.03 km) |
| Dielheim to Rodgau | 51.16 mi (82.34 km) |
