| Cities | Distance |
|---|---|
| Boppard to Krotoszyn | 439.58 mi (707.44 km) |
| Boppard to Kruszwica | 491.68 mi (791.28 km) |
| Boppard to Krynica | 597.61 mi (961.76 km) |
| Boppard to Krzeszowice | 532.27 mi (856.60 km) |
| Boppard to Kudowa-Zdroj | 381.47 mi (613.92 km) |
| Boppard to Kutno | 527.24 mi (848.52 km) |
| Boppard to Kwidzyn | 539.06 mi (867.54 km) |
| Boppard to Lancut | 647.35 mi (1,041.80 km) |
| Boppard to Lapy | 681.69 mi (1,097.08 km) |
| Boppard to Lask | 510.97 mi (822.33 km) |
| Boppard to Laziska Gorne | 497.62 mi (800.84 km) |
| Boppard to Lebork | 521.26 mi (838.88 km) |
| Boppard to Leczna | 671.13 mi (1,080.07 km) |
| Boppard to Leczyca | 518.08 mi (833.78 km) |
| Boppard to Legionowo | 592.32 mi (953.25 km) |