| Sun Prairie to Kavak | 5,693.69 mi (9,163.12 km) |
| Sun Prairie to Kayapinar | 5,998.46 mi (9,653.58 km) |
| Sun Prairie to Kayseri | 5,805.84 mi (9,343.59 km) |
| Sun Prairie to Kemalpasa | 5,545.79 mi (8,925.09 km) |
| Sun Prairie to Kemer | 5,753.34 mi (9,259.10 km) |
| Sun Prairie to Keskin | 5,692.58 mi (9,161.32 km) |
| Sun Prairie to Kilimli | 5,536.56 mi (8,910.24 km) |
| Sun Prairie to Kilis | 5,970.19 mi (9,608.09 km) |
| Sun Prairie to Kinik | 5,509.89 mi (8,867.31 km) |
| Sun Prairie to Kirikkale | 5,680.15 mi (9,141.31 km) |
| Sun Prairie to Kirkagac | 5,519.77 mi (8,883.22 km) |
| Sun Prairie to Kirklareli | 5,368.36 mi (8,639.54 km) |
| Sun Prairie to Kirsehir | 5,739.28 mi (9,236.48 km) |
| Sun Prairie to Kizilpinar | 5,418.02 mi (8,719.47 km) |
| Sun Prairie to Kiziltepe | 6,053.28 mi (9,741.82 km) |
