| Conflans-Sainte-Honorine to Jicin | 599.50 mi (964.79 km) |
| Conflans-Sainte-Honorine to Jihlava | 608.96 mi (980.02 km) |
| Conflans-Sainte-Honorine to Jindrichuv Hradec | 583.50 mi (939.06 km) |
| Conflans-Sainte-Honorine to Jirkov | 516.63 mi (831.44 km) |
| Conflans-Sainte-Honorine to Kadan | 507.91 mi (817.40 km) |
| Conflans-Sainte-Honorine to Karlovy Vary | 489.32 mi (787.49 km) |
| Conflans-Sainte-Honorine to Karvina | 739.87 mi (1,190.71 km) |
| Conflans-Sainte-Honorine to Kladno | 542.96 mi (873.81 km) |
| Conflans-Sainte-Honorine to Klasterec nad Ohri | 503.60 mi (810.46 km) |
| Conflans-Sainte-Honorine to Klatovy | 505.80 mi (814.01 km) |
| Conflans-Sainte-Honorine to Kolin | 591.28 mi (951.57 km) |
| Conflans-Sainte-Honorine to Koprivnice | 722.81 mi (1,163.25 km) |
| Conflans-Sainte-Honorine to Kralupy nad Vltavou | 552.74 mi (889.55 km) |
| Conflans-Sainte-Honorine to Kraluv Dvur | 539.31 mi (867.93 km) |
| Conflans-Sainte-Honorine to Krnov | 702.13 mi (1,129.98 km) |
