| Karczew to Ratingen | 618.10 mi (994.74 km) |
| Karczew to Ratzeburg | 451.26 mi (726.24 km) |
| Karczew to Raubling | 502.86 mi (809.28 km) |
| Karczew to Rauenberg | 581.87 mi (936.43 km) |
| Karczew to Raunheim | 573.17 mi (922.43 km) |
| Karczew to Ravensburg | 595.82 mi (958.88 km) |
| Karczew to Recke | 572.17 mi (920.83 km) |
| Karczew to Recklinghausen | 601.54 mi (968.08 km) |
| Karczew to Regen | 416.16 mi (669.74 km) |
| Karczew to Regensburg | 454.35 mi (731.21 km) |
| Karczew to Regenstauf | 448.81 mi (722.29 km) |
| Karczew to Rehau | 419.27 mi (674.75 km) |
| Karczew to Rehburg-Loccum | 509.23 mi (819.53 km) |
| Karczew to Rehlingen-Siersburg | 663.05 mi (1,067.08 km) |
| Karczew to Reichelsheim | 564.20 mi (907.99 km) |
