| Clarksville to Jicin | 4,815.91 mi (7,750.46 km) |
| Clarksville to Jihlava | 4,864.37 mi (7,828.45 km) |
| Clarksville to Jindrichuv Hradec | 4,852.13 mi (7,808.76 km) |
| Clarksville to Jirkov | 4,743.11 mi (7,633.30 km) |
| Clarksville to Kadan | 4,741.07 mi (7,630.02 km) |
| Clarksville to Karlovy Vary | 4,731.45 mi (7,614.53 km) |
| Clarksville to Karvina | 4,955.18 mi (7,974.59 km) |
| Clarksville to Kladno | 4,780.35 mi (7,693.24 km) |
| Clarksville to Klasterec nad Ohri | 4,737.03 mi (7,623.51 km) |
| Clarksville to Klatovy | 4,778.07 mi (7,689.56 km) |
| Clarksville to Kolin | 4,825.86 mi (7,766.47 km) |
| Clarksville to Koprivnice | 4,950.91 mi (7,967.72 km) |
| Clarksville to Kralupy nad Vltavou | 4,784.83 mi (7,700.44 km) |
| Clarksville to Kraluv Dvur | 4,785.36 mi (7,701.30 km) |
| Clarksville to Krnov | 4,915.12 mi (7,910.12 km) |
