| Cities | Distance |
|---|---|
| Kalkar to Nymburk | 395.29 mi (636.16 km) |
| Kalkar to Olomouc | 501.70 mi (807.41 km) |
| Kalkar to Opava | 521.10 mi (838.62 km) |
| Kalkar to Orlova | 545.33 mi (877.63 km) |
| Kalkar to Ostrava | 539.73 mi (868.61 km) |
| Kalkar to Ostrov | 305.23 mi (491.23 km) |
| Kalkar to Otrokovice | 523.51 mi (842.51 km) |
| Kalkar to Pardubice | 429.50 mi (691.21 km) |
| Kalkar to Pelhrimov | 422.64 mi (680.17 km) |
| Kalkar to Pisek | 383.45 mi (617.11 km) |
| Kalkar to Plzen | 338.77 mi (545.19 km) |
| Kalkar to Podebrady | 399.51 mi (642.95 km) |
| Kalkar to Policka | 457.63 mi (736.49 km) |
| Kalkar to Prachatice | 387.97 mi (624.38 km) |
| Kalkar to Prague | 371.81 mi (598.38 km) |