| Kalkar to Dabrowa Tarnowska | 647.44 mi (1,041.95 km) |
| Kalkar to Darlowo | 458.44 mi (737.78 km) |
| Kalkar to Debica | 668.11 mi (1,075.21 km) |
| Kalkar to Deblin | 666.23 mi (1,072.20 km) |
| Kalkar to Debno | 362.10 mi (582.75 km) |
| Kalkar to Dobre Miasto | 607.32 mi (977.39 km) |
| Kalkar to Drawsko Pomorskie | 417.12 mi (671.29 km) |
| Kalkar to Drezdenko | 409.95 mi (659.76 km) |
| Kalkar to Dzialdowo | 592.51 mi (953.56 km) |
| Kalkar to Dzierzoniow | 453.15 mi (729.27 km) |
| Kalkar to Elblag | 569.86 mi (917.10 km) |
| Kalkar to Elk | 685.25 mi (1,102.80 km) |
| Kalkar to Garwolin | 654.08 mi (1,052.64 km) |
| Kalkar to Gdansk | 543.00 mi (873.88 km) |
| Kalkar to Gdynia | 541.38 mi (871.26 km) |
