| Neu Isenburg to Kerepestarcsa | 510.36 mi (821.35 km) |
| Neu Isenburg to Keszthely | 452.45 mi (728.15 km) |
| Neu Isenburg to Kiskoros | 540.15 mi (869.28 km) |
| Neu Isenburg to Kiskunfelegyhaza | 560.74 mi (902.43 km) |
| Neu Isenburg to Kiskunhalas | 555.11 mi (893.36 km) |
| Neu Isenburg to Kiskunlachaza | 510.10 mi (820.93 km) |
| Neu Isenburg to Kiskunmajsa | 563.22 mi (906.41 km) |
| Neu Isenburg to Kisujszallas | 583.94 mi (939.76 km) |
| Neu Isenburg to Kisvarda | 617.25 mi (993.37 km) |
| Neu Isenburg to Komarom | 456.49 mi (734.64 km) |
| Neu Isenburg to Komlo | 514.76 mi (828.42 km) |
| Neu Isenburg to Kormend | 417.94 mi (672.61 km) |
| Neu Isenburg to Koszeg | 402.36 mi (647.53 km) |
| Neu Isenburg to Lajosmizse | 538.22 mi (866.19 km) |
| Neu Isenburg to Maglod | 517.09 mi (832.17 km) |
