| Westerville to Kocaali | 5,458.27 mi (8,784.23 km) |
| Westerville to Kocaeli | 5,437.50 mi (8,750.81 km) |
| Westerville to Konak | 5,441.17 mi (8,756.71 km) |
| Westerville to Konakli | 5,716.29 mi (9,199.48 km) |
| Westerville to Konya | 5,675.89 mi (9,134.46 km) |
| Westerville to Koprukoy | 5,902.63 mi (9,499.37 km) |
| Westerville to Korfez | 5,429.57 mi (8,738.05 km) |
| Westerville to Korkut | 5,966.04 mi (9,601.42 km) |
| Westerville to Kose | 5,815.21 mi (9,358.67 km) |
| Westerville to Kovancilar | 5,901.12 mi (9,496.94 km) |
| Westerville to Koyulhisar | 5,747.37 mi (9,249.50 km) |
| Westerville to Kozan | 5,821.24 mi (9,368.38 km) |
| Westerville to Kozlu | 5,473.04 mi (8,808.01 km) |
| Westerville to Kozluk | 5,985.26 mi (9,632.34 km) |
| Westerville to Kucuk Dalyan | 5,897.96 mi (9,491.85 km) |
