| Fort Washington to Karis | 4,280.49 mi (6,888.79 km) |
| Fort Washington to Karkkila | 4,281.07 mi (6,889.72 km) |
| Fort Washington to Kauhajoki | 4,159.17 mi (6,693.53 km) |
| Fort Washington to Kauhava | 4,162.63 mi (6,699.10 km) |
| Fort Washington to Kauniainen | 4,307.32 mi (6,931.96 km) |
| Fort Washington to Kemi | 4,117.49 mi (6,626.47 km) |
| Fort Washington to Kemijarvi | 4,155.39 mi (6,687.45 km) |
| Fort Washington to Kempele | 4,168.40 mi (6,708.39 km) |
| Fort Washington to Kerava | 4,311.70 mi (6,939.01 km) |
| Fort Washington to Keuruu | 4,236.18 mi (6,817.47 km) |
| Fort Washington to Kiiminki | 4,167.86 mi (6,707.52 km) |
| Fort Washington to Kirkkonummi | 4,301.41 mi (6,922.46 km) |
| Fort Washington to Kitee | 4,390.94 mi (7,066.54 km) |
| Fort Washington to Kiuruvesi | 4,240.30 mi (6,824.11 km) |
| Fort Washington to Kivisto | 4,306.88 mi (6,931.26 km) |
