| Karatepe to Ratingen | 1,319.05 mi (2,122.81 km) |
| Karatepe to Ratzeburg | 1,263.41 mi (2,033.26 km) |
| Karatepe to Raubling | 1,005.94 mi (1,618.90 km) |
| Karatepe to Rauenberg | 1,188.56 mi (1,912.80 km) |
| Karatepe to Raunheim | 1,218.92 mi (1,961.67 km) |
| Karatepe to Ravensburg | 1,114.33 mi (1,793.33 km) |
| Karatepe to Recke | 1,319.02 mi (2,122.75 km) |
| Karatepe to Recklinghausen | 1,315.27 mi (2,116.72 km) |
| Karatepe to Regen | 998.22 mi (1,606.48 km) |
| Karatepe to Regensburg | 1,042.04 mi (1,677.01 km) |
| Karatepe to Regenstauf | 1,043.55 mi (1,679.44 km) |
| Karatepe to Rehau | 1,085.33 mi (1,746.67 km) |
| Karatepe to Rehburg-Loccum | 1,267.49 mi (2,039.84 km) |
| Karatepe to Rehlingen-Siersburg | 1,276.49 mi (2,054.32 km) |
| Karatepe to Reichelsheim | 1,194.72 mi (1,922.72 km) |
