| Riverdale to Kocaali | 5,841.87 mi (9,401.58 km) |
| Riverdale to Kocaeli | 5,817.96 mi (9,363.11 km) |
| Riverdale to Konak | 5,806.46 mi (9,344.59 km) |
| Riverdale to Konakli | 6,087.31 mi (9,796.57 km) |
| Riverdale to Konya | 6,052.83 mi (9,741.09 km) |
| Riverdale to Koprukoy | 6,308.14 mi (10,151.97 km) |
| Riverdale to Korfez | 5,809.67 mi (9,349.77 km) |
| Riverdale to Korkut | 6,368.23 mi (10,248.67 km) |
| Riverdale to Kose | 6,216.36 mi (10,004.26 km) |
| Riverdale to Kovancilar | 6,298.78 mi (10,136.91 km) |
| Riverdale to Koyulhisar | 6,144.67 mi (9,888.89 km) |
| Riverdale to Kozan | 6,205.25 mi (9,986.39 km) |
| Riverdale to Kozlu | 5,859.93 mi (9,430.64 km) |
| Riverdale to Kozluk | 6,385.36 mi (10,276.24 km) |
| Riverdale to Kucuk Dalyan | 6,279.07 mi (10,105.19 km) |
