| Clarksville to Karis | 4,706.42 mi (7,574.26 km) |
| Clarksville to Karkkila | 4,702.84 mi (7,568.49 km) |
| Clarksville to Kauhajoki | 4,572.24 mi (7,358.31 km) |
| Clarksville to Kauhava | 4,569.33 mi (7,353.62 km) |
| Clarksville to Kauniainen | 4,730.05 mi (7,612.27 km) |
| Clarksville to Kemi | 4,502.34 mi (7,245.82 km) |
| Clarksville to Kemijarvi | 4,527.58 mi (7,286.44 km) |
| Clarksville to Kempele | 4,557.48 mi (7,334.56 km) |
| Clarksville to Kerava | 4,732.46 mi (7,616.16 km) |
| Clarksville to Keuruu | 4,645.44 mi (7,476.12 km) |
| Clarksville to Kiiminki | 4,554.83 mi (7,330.29 km) |
| Clarksville to Kirkkonummi | 4,725.46 mi (7,604.90 km) |
| Clarksville to Kitee | 4,789.50 mi (7,707.96 km) |
| Clarksville to Kiuruvesi | 4,636.10 mi (7,461.09 km) |
| Clarksville to Kivisto | 4,728.68 mi (7,610.08 km) |
