| Radford to Kocaali | 5,514.35 mi (8,874.49 km) |
| Radford to Kocaeli | 5,490.67 mi (8,836.38 km) |
| Radford to Konak | 5,480.83 mi (8,820.55 km) |
| Radford to Konakli | 5,761.02 mi (9,271.47 km) |
| Radford to Konya | 5,725.89 mi (9,214.93 km) |
| Radford to Koprukoy | 5,980.43 mi (9,624.58 km) |
| Radford to Korfez | 5,482.41 mi (8,823.08 km) |
| Radford to Korkut | 6,040.37 mi (9,721.04 km) |
| Radford to Kose | 5,888.47 mi (9,476.58 km) |
| Radford to Kovancilar | 5,970.84 mi (9,609.15 km) |
| Radford to Koyulhisar | 5,816.73 mi (9,361.12 km) |
| Radford to Kozan | 5,877.76 mi (9,459.33 km) |
| Radford to Kozlu | 5,532.23 mi (8,903.26 km) |
| Radford to Kozluk | 6,057.44 mi (9,748.51 km) |
| Radford to Kucuk Dalyan | 5,951.80 mi (9,578.50 km) |
