| Efringen-Kirchen to Kerepestarcsa | 544.50 mi (876.30 km) |
| Efringen-Kirchen to Keszthely | 458.22 mi (737.44 km) |
| Efringen-Kirchen to Kiskoros | 554.82 mi (892.90 km) |
| Efringen-Kirchen to Kiskunfelegyhaza | 580.00 mi (933.41 km) |
| Efringen-Kirchen to Kiskunhalas | 567.09 mi (912.65 km) |
| Efringen-Kirchen to Kiskunlachaza | 535.68 mi (862.10 km) |
| Efringen-Kirchen to Kiskunmajsa | 577.72 mi (929.75 km) |
| Efringen-Kirchen to Kisujszallas | 616.96 mi (992.89 km) |
| Efringen-Kirchen to Kisvarda | 672.12 mi (1,081.68 km) |
| Efringen-Kirchen to Komarom | 490.66 mi (789.63 km) |
| Efringen-Kirchen to Komlo | 514.31 mi (827.70 km) |
| Efringen-Kirchen to Kormend | 425.40 mi (684.62 km) |
| Efringen-Kirchen to Koszeg | 419.51 mi (675.14 km) |
| Efringen-Kirchen to Lajosmizse | 562.58 mi (905.38 km) |
| Efringen-Kirchen to Maglod | 549.34 mi (884.07 km) |
