| DeForest to Klaukkala | 4,377.48 mi (7,044.87 km) |
| DeForest to Kokkola | 4,182.38 mi (6,730.89 km) |
| DeForest to Kontiolahti | 4,386.63 mi (7,059.60 km) |
| DeForest to Korsholm | 4,178.93 mi (6,725.34 km) |
| DeForest to Kotka | 4,428.48 mi (7,126.96 km) |
| DeForest to Kouvola | 4,403.62 mi (7,086.94 km) |
| DeForest to Kuhmo | 4,313.68 mi (6,942.20 km) |
| DeForest to Kuopio | 4,331.22 mi (6,970.43 km) |
| DeForest to Kurikka | 4,218.17 mi (6,788.49 km) |
| DeForest to Kuusamo | 4,219.07 mi (6,789.94 km) |
| DeForest to Kuusankoski | 4,399.75 mi (7,080.71 km) |
| DeForest to Lahti | 4,372.22 mi (7,036.40 km) |
| DeForest to Laitila | 4,276.60 mi (6,882.52 km) |
| DeForest to Lapinlahti | 4,302.18 mi (6,923.69 km) |
| DeForest to Lappeenranta | 4,430.07 mi (7,129.51 km) |
