| Kalkar to Srem | 457.20 mi (735.79 km) |
| Kalkar to Sroda Slaska | 444.65 mi (715.60 km) |
| Kalkar to Sroda Wielkopolska | 468.47 mi (753.92 km) |
| Kalkar to Stalowa Wola | 686.33 mi (1,104.53 km) |
| Kalkar to Starachowice | 637.61 mi (1,026.13 km) |
| Kalkar to Stargard Szczecinski | 383.90 mi (617.82 km) |
| Kalkar to Starogard Gdanski | 532.63 mi (857.19 km) |
| Kalkar to Stary Sacz | 644.97 mi (1,037.98 km) |
| Kalkar to Staszow | 648.59 mi (1,043.80 km) |
| Kalkar to Strzegom | 436.73 mi (702.85 km) |
| Kalkar to Strzelce Krajenskie | 397.85 mi (640.28 km) |
| Kalkar to Strzelce Opolskie | 526.41 mi (847.18 km) |
| Kalkar to Strzelin | 470.05 mi (756.48 km) |
| Kalkar to Strzyzow | 686.97 mi (1,105.58 km) |
| Kalkar to Sucha Beskidzka | 596.63 mi (960.19 km) |
