| Roman to Jicin | 580.26 mi (933.84 km) |
| Roman to Jihlava | 549.10 mi (883.69 km) |
| Roman to Jindrichuv Hradec | 571.17 mi (919.21 km) |
| Roman to Jirkov | 661.08 mi (1,063.90 km) |
| Roman to Kadan | 666.15 mi (1,072.06 km) |
| Roman to Karlovy Vary | 680.57 mi (1,095.28 km) |
| Roman to Karvina | 434.27 mi (698.90 km) |
| Roman to Kladno | 626.68 mi (1,008.55 km) |
| Roman to Klasterec nad Ohri | 670.55 mi (1,079.15 km) |
| Roman to Klatovy | 650.05 mi (1,046.15 km) |
| Roman to Kolin | 577.52 mi (929.42 km) |
| Roman to Koprivnice | 443.82 mi (714.26 km) |
| Roman to Kralupy nad Vltavou | 619.47 mi (996.94 km) |
| Roman to Kraluv Dvur | 625.86 mi (1,007.23 km) |
| Roman to Krnov | 475.19 mi (764.74 km) |
