| Opelousas to Kocaali | 6,295.77 mi (10,132.07 km) |
| Opelousas to Kocaeli | 6,274.23 mi (10,097.40 km) |
| Opelousas to Konak | 6,272.78 mi (10,095.07 km) |
| Opelousas to Konakli | 6,550.25 mi (10,541.61 km) |
| Opelousas to Konya | 6,511.75 mi (10,479.65 km) |
| Opelousas to Koprukoy | 6,741.85 mi (10,849.96 km) |
| Opelousas to Korfez | 6,266.21 mi (10,084.48 km) |
| Opelousas to Korkut | 6,805.49 mi (10,952.38 km) |
| Opelousas to Kose | 6,654.70 mi (10,709.71 km) |
| Opelousas to Kovancilar | 6,740.61 mi (10,847.96 km) |
| Opelousas to Koyulhisar | 6,586.83 mi (10,600.48 km) |
| Opelousas to Kozan | 6,658.97 mi (10,716.58 km) |
| Opelousas to Kozlu | 6,311.23 mi (10,156.95 km) |
| Opelousas to Kozluk | 6,824.77 mi (10,983.40 km) |
| Opelousas to Kucuk Dalyan | 6,735.05 mi (10,839.01 km) |
