| Cities | Distance |
|---|---|
| Kalkar to Sonsbeck | 9.68 mi (15.58 km) |
| Kalkar to Sonthofen | 341.94 mi (550.30 km) |
| Kalkar to Spaichingen | 275.45 mi (443.30 km) |
| Kalkar to Spelle | 66.11 mi (106.39 km) |
| Kalkar to Spenge | 97.22 mi (156.46 km) |
| Kalkar to Speyer | 191.73 mi (308.56 km) |
| Kalkar to Spiesen-Elversberg | 171.38 mi (275.81 km) |
| Kalkar to Spremberg | 346.66 mi (557.89 km) |
| Kalkar to Springe | 142.50 mi (229.33 km) |
| Kalkar to Sprockhovel | 48.51 mi (78.07 km) |
| Kalkar to Stade | 185.29 mi (298.20 km) |
| Kalkar to Stadtallendorf | 133.30 mi (214.53 km) |
| Kalkar to Stadthagen | 130.32 mi (209.73 km) |
| Kalkar to Stadtlohn | 31.82 mi (51.21 km) |
| Kalkar to Stahnsdorf | 297.43 mi (478.68 km) |