| Groningen to Kecskemet | 725.43 mi (1,167.47 km) |
| Groningen to Kerepestarcsa | 681.33 mi (1,096.49 km) |
| Groningen to Keszthely | 649.54 mi (1,045.33 km) |
| Groningen to Kiskoros | 724.69 mi (1,166.27 km) |
| Groningen to Kiskunfelegyhaza | 740.35 mi (1,191.48 km) |
| Groningen to Kiskunhalas | 740.72 mi (1,192.07 km) |
| Groningen to Kiskunlachaza | 688.27 mi (1,107.67 km) |
| Groningen to Kiskunmajsa | 746.40 mi (1,201.21 km) |
| Groningen to Kisujszallas | 750.26 mi (1,207.43 km) |
| Groningen to Kisvarda | 759.49 mi (1,222.28 km) |
| Groningen to Komarom | 632.32 mi (1,017.63 km) |
| Groningen to Komlo | 711.61 mi (1,145.23 km) |
| Groningen to Kormend | 616.74 mi (992.55 km) |
| Groningen to Koszeg | 596.29 mi (959.64 km) |
| Groningen to Lajosmizse | 715.26 mi (1,151.10 km) |
