| Delaware to Kocaali | 5,456.03 mi (8,780.63 km) |
| Delaware to Kocaeli | 5,435.43 mi (8,747.49 km) |
| Delaware to Konak | 5,439.87 mi (8,754.62 km) |
| Delaware to Konakli | 5,714.67 mi (9,196.88 km) |
| Delaware to Konya | 5,673.97 mi (9,131.38 km) |
| Delaware to Koprukoy | 5,899.10 mi (9,493.68 km) |
| Delaware to Korfez | 5,427.52 mi (8,734.75 km) |
| Delaware to Korkut | 5,962.70 mi (9,596.04 km) |
| Delaware to Kose | 5,811.94 mi (9,353.41 km) |
| Delaware to Kovancilar | 5,898.05 mi (9,492.00 km) |
| Delaware to Koyulhisar | 5,744.34 mi (9,244.62 km) |
| Delaware to Kozan | 5,818.94 mi (9,364.68 km) |
| Delaware to Kozlu | 5,470.63 mi (8,804.12 km) |
| Delaware to Kozluk | 5,982.04 mi (9,627.16 km) |
| Delaware to Kucuk Dalyan | 5,895.81 mi (9,488.38 km) |
