| Montabaur to Knurow | 478.73 mi (770.45 km) |
| Montabaur to Kobylka | 590.45 mi (950.24 km) |
| Montabaur to Kokoszki | 524.02 mi (843.33 km) |
| Montabaur to Kolbuszowa | 613.94 mi (988.05 km) |
| Montabaur to Kolno | 634.01 mi (1,020.34 km) |
| Montabaur to Kolo | 481.81 mi (775.40 km) |
| Montabaur to Kolobrzeg | 416.65 mi (670.53 km) |
| Montabaur to Koluszki | 526.83 mi (847.86 km) |
| Montabaur to Komorniki | 402.94 mi (648.47 km) |
| Montabaur to Konin | 466.78 mi (751.20 km) |
| Montabaur to Konskie | 551.45 mi (887.47 km) |
| Montabaur to Konstancin-Jeziorna | 584.93 mi (941.35 km) |
| Montabaur to Konstantynow Lodzki | 506.96 mi (815.88 km) |
| Montabaur to Koronowo | 474.26 mi (763.25 km) |
| Montabaur to Koscian | 397.83 mi (640.24 km) |
