| Sonsbeck to Ratingen | 29.50 mi (47.48 km) |
| Sonsbeck to Ratzeburg | 233.32 mi (375.49 km) |
| Sonsbeck to Raubling | 367.50 mi (591.44 km) |
| Sonsbeck to Rauenberg | 191.41 mi (308.05 km) |
| Sonsbeck to Raunheim | 142.44 mi (229.24 km) |
| Sonsbeck to Ravensburg | 301.21 mi (484.75 km) |
| Sonsbeck to Recke | 77.62 mi (124.92 km) |
| Sonsbeck to Recklinghausen | 33.73 mi (54.29 km) |
| Sonsbeck to Regen | 349.49 mi (562.46 km) |
| Sonsbeck to Regensburg | 308.84 mi (497.03 km) |
| Sonsbeck to Regenstauf | 306.03 mi (492.51 km) |
| Sonsbeck to Rehau | 262.85 mi (423.02 km) |
| Sonsbeck to Rehburg-Loccum | 133.65 mi (215.09 km) |
| Sonsbeck to Rehlingen-Siersburg | 155.36 mi (250.02 km) |
| Sonsbeck to Reichelsheim | 169.56 mi (272.89 km) |
