| Sun Prairie to Klaukkala | 4,377.60 mi (7,045.06 km) |
| Sun Prairie to Kokkola | 4,182.77 mi (6,731.51 km) |
| Sun Prairie to Kontiolahti | 4,387.17 mi (7,060.46 km) |
| Sun Prairie to Korsholm | 4,179.20 mi (6,725.77 km) |
| Sun Prairie to Kotka | 4,428.70 mi (7,127.31 km) |
| Sun Prairie to Kouvola | 4,403.86 mi (7,087.34 km) |
| Sun Prairie to Kuhmo | 4,314.33 mi (6,943.24 km) |
| Sun Prairie to Kuopio | 4,331.69 mi (6,971.18 km) |
| Sun Prairie to Kurikka | 4,218.41 mi (6,788.88 km) |
| Sun Prairie to Kuusamo | 4,219.87 mi (6,791.23 km) |
| Sun Prairie to Kuusankoski | 4,399.99 mi (7,081.10 km) |
| Sun Prairie to Lahti | 4,372.43 mi (7,036.74 km) |
| Sun Prairie to Laitila | 4,276.65 mi (6,882.60 km) |
| Sun Prairie to Lapinlahti | 4,302.68 mi (6,924.49 km) |
| Sun Prairie to Lappeenranta | 4,430.39 mi (7,130.03 km) |
