| Cities | Distance |
|---|---|
| Kalkar to Quickborn | 204.23 mi (328.68 km) |
| Kalkar to Quierschied | 170.63 mi (274.60 km) |
| Kalkar to Radeberg | 331.09 mi (532.84 km) |
| Kalkar to Radebeul | 319.93 mi (514.88 km) |
| Kalkar to Radevormwald | 58.80 mi (94.64 km) |
| Kalkar to Radolfzell am Bodensee | 301.37 mi (485.01 km) |
| Kalkar to Raesfeld | 23.21 mi (37.35 km) |
| Kalkar to Rahden | 109.24 mi (175.80 km) |
| Kalkar to Rain | 293.79 mi (472.81 km) |
| Kalkar to Rangsdorf | 305.86 mi (492.24 km) |
| Kalkar to Rastatt | 216.62 mi (348.61 km) |
| Kalkar to Rastede | 131.67 mi (211.90 km) |
| Kalkar to Ratekau | 240.09 mi (386.39 km) |
| Kalkar to Rathenow | 262.73 mi (422.82 km) |
| Kalkar to Ratingen | 38.65 mi (62.21 km) |