| Cities | Distance |
|---|---|
| Boppard to Kobarid | 389.28 mi (626.48 km) |
| Boppard to Kobilje | 471.60 mi (758.97 km) |
| Boppard to Kocevje | 461.89 mi (743.34 km) |
| Boppard to Komen | 416.98 mi (671.06 km) |
| Boppard to Komenda | 423.50 mi (681.55 km) |
| Boppard to Koper | 430.53 mi (692.87 km) |
| Boppard to Kostanjevica na Krki | 471.56 mi (758.90 km) |
| Boppard to Kostel | 470.28 mi (756.84 km) |
| Boppard to Kozje | 465.85 mi (749.72 km) |
| Boppard to Kranj | 416.31 mi (669.98 km) |
| Boppard to Kranjska Gora | 384.36 mi (618.57 km) |
| Boppard to Krizevci | 466.52 mi (750.79 km) |
| Boppard to Krsko | 468.80 mi (754.46 km) |
| Boppard to Kuzma | 453.58 mi (729.97 km) |
| Boppard to Lasko | 450.56 mi (725.10 km) |