| Dietzenbach to Rheinberg | 142.35 mi (229.09 km) |
| Dietzenbach to Rheine | 167.17 mi (269.04 km) |
| Dietzenbach to Rheinfelden (Baden) | 175.56 mi (282.54 km) |
| Dietzenbach to Ribnitz-Damgarten | 331.49 mi (533.48 km) |
| Dietzenbach to Richterich | 131.69 mi (211.93 km) |
| Dietzenbach to Riedlingen | 132.34 mi (212.98 km) |
| Dietzenbach to Riegelsberg | 96.48 mi (155.26 km) |
| Dietzenbach to Rielasingen-Worblingen | 157.69 mi (253.78 km) |
| Dietzenbach to Riesa | 216.72 mi (348.78 km) |
| Dietzenbach to Rietberg | 124.15 mi (199.81 km) |
| Dietzenbach to Rinteln | 150.76 mi (242.62 km) |
| Dietzenbach to Ritterhude | 218.99 mi (352.43 km) |
| Dietzenbach to Rodenbach | 14.41 mi (23.19 km) |
| Dietzenbach to Rodental | 102.75 mi (165.37 km) |
| Dietzenbach to Rodgau | 4.44 mi (7.14 km) |
