| Carlow to Kecskemet | 1,245.68 mi (2,004.74 km) |
| Carlow to Kerepestarcsa | 1,207.12 mi (1,942.68 km) |
| Carlow to Keszthely | 1,149.98 mi (1,850.72 km) |
| Carlow to Kiskoros | 1,238.65 mi (1,993.42 km) |
| Carlow to Kiskunfelegyhaza | 1,259.08 mi (2,026.29 km) |
| Carlow to Kiskunhalas | 1,253.60 mi (2,017.47 km) |
| Carlow to Kiskunlachaza | 1,208.14 mi (1,944.32 km) |
| Carlow to Kiskunmajsa | 1,261.72 mi (2,030.54 km) |
| Carlow to Kisujszallas | 1,280.05 mi (2,060.03 km) |
| Carlow to Kisvarda | 1,304.05 mi (2,098.66 km) |
| Carlow to Komarom | 1,153.89 mi (1,857.00 km) |
| Carlow to Komlo | 1,211.85 mi (1,950.29 km) |
| Carlow to Kormend | 1,115.38 mi (1,795.03 km) |
| Carlow to Koszeg | 1,100.66 mi (1,771.34 km) |
| Carlow to Lajosmizse | 1,236.23 mi (1,989.52 km) |
