| Northeim to Kerepestarcsa | 503.80 mi (810.78 km) |
| Northeim to Keszthely | 472.05 mi (759.69 km) |
| Northeim to Kiskoros | 546.44 mi (879.41 km) |
| Northeim to Kiskunfelegyhaza | 562.29 mi (904.92 km) |
| Northeim to Kiskunhalas | 562.46 mi (905.19 km) |
| Northeim to Kiskunlachaza | 510.20 mi (821.09 km) |
| Northeim to Kiskunmajsa | 568.19 mi (914.42 km) |
| Northeim to Kisujszallas | 573.55 mi (923.05 km) |
| Northeim to Kisvarda | 587.75 mi (945.89 km) |
| Northeim to Komarom | 454.27 mi (731.08 km) |
| Northeim to Komlo | 533.89 mi (859.21 km) |
| Northeim to Kormend | 439.66 mi (707.56 km) |
| Northeim to Koszeg | 418.67 mi (673.78 km) |
| Northeim to Lajosmizse | 537.31 mi (864.72 km) |
| Northeim to Maglod | 511.52 mi (823.21 km) |
