| Kelsterbach to Krotoszyn | 403.70 mi (649.69 km) |
| Kelsterbach to Kruszwica | 459.17 mi (738.96 km) |
| Kelsterbach to Krynica | 555.96 mi (894.73 km) |
| Kelsterbach to Krzeszowice | 491.64 mi (791.23 km) |
| Kelsterbach to Kudowa-Zdroj | 341.40 mi (549.43 km) |
| Kelsterbach to Kutno | 492.48 mi (792.57 km) |
| Kelsterbach to Kwidzyn | 510.20 mi (821.08 km) |
| Kelsterbach to Lancut | 606.88 mi (976.68 km) |
| Kelsterbach to Lapy | 647.88 mi (1,042.66 km) |
| Kelsterbach to Lask | 474.17 mi (763.10 km) |
| Kelsterbach to Laziska Gorne | 456.95 mi (735.39 km) |
| Kelsterbach to Lebork | 497.18 mi (800.13 km) |
| Kelsterbach to Leczna | 633.10 mi (1,018.87 km) |
| Kelsterbach to Leczyca | 482.77 mi (776.94 km) |
| Kelsterbach to Legionowo | 557.50 mi (897.21 km) |
