| Cuellar to Kocaeli | 1,771.64 mi (2,851.17 km) |
| Cuellar to Konak | 1,669.80 mi (2,687.29 km) |
| Cuellar to Konakli | 1,957.54 mi (3,150.36 km) |
| Cuellar to Konya | 1,958.34 mi (3,151.64 km) |
| Cuellar to Koprukoy | 2,392.69 mi (3,850.66 km) |
| Cuellar to Korfez | 1,761.92 mi (2,835.53 km) |
| Cuellar to Korkut | 2,415.44 mi (3,887.28 km) |
| Cuellar to Kose | 2,275.82 mi (3,662.58 km) |
| Cuellar to Kovancilar | 2,318.30 mi (3,730.95 km) |
| Cuellar to Koyulhisar | 2,181.87 mi (3,511.38 km) |
| Cuellar to Kozan | 2,138.99 mi (3,442.37 km) |
| Cuellar to Kozlu | 1,854.83 mi (2,985.06 km) |
| Cuellar to Kozluk | 2,413.28 mi (3,883.80 km) |
| Cuellar to Kucuk Dalyan | 2,188.47 mi (3,522.00 km) |
| Cuellar to Kucukcekmece | 1,711.10 mi (2,753.74 km) |
