| Onalaska to Kocaali | 5,554.74 mi (8,939.49 km) |
| Onalaska to Kocaeli | 5,540.20 mi (8,916.08 km) |
| Onalaska to Konak | 5,571.09 mi (8,965.81 km) |
| Onalaska to Konakli | 5,832.93 mi (9,387.20 km) |
| Onalaska to Konya | 5,782.30 mi (9,305.71 km) |
| Onalaska to Koprukoy | 5,948.27 mi (9,572.82 km) |
| Onalaska to Korfez | 5,533.04 mi (8,904.56 km) |
| Onalaska to Korkut | 6,018.38 mi (9,685.65 km) |
| Onalaska to Kose | 5,871.55 mi (9,449.35 km) |
| Onalaska to Kovancilar | 5,964.01 mi (9,598.14 km) |
| Onalaska to Koyulhisar | 5,812.80 mi (9,354.80 km) |
| Onalaska to Kozan | 5,912.63 mi (9,515.47 km) |
| Onalaska to Kozlu | 5,562.94 mi (8,952.69 km) |
| Onalaska to Kozluk | 6,041.94 mi (9,723.57 km) |
| Onalaska to Kucuk Dalyan | 5,993.99 mi (9,646.40 km) |
