| Modra to Jicin | 169.99 mi (273.58 km) |
| Modra to Jihlava | 107.47 mi (172.95 km) |
| Modra to Jindrichuv Hradec | 119.12 mi (191.70 km) |
| Modra to Jirkov | 229.21 mi (368.88 km) |
| Modra to Kadan | 230.10 mi (370.31 km) |
| Modra to Karlovy Vary | 239.10 mi (384.79 km) |
| Modra to Karvina | 119.09 mi (191.65 km) |
| Modra to Kladno | 191.64 mi (308.41 km) |
| Modra to Klasterec nad Ohri | 234.01 mi (376.60 km) |
| Modra to Klatovy | 196.66 mi (316.50 km) |
| Modra to Kolin | 151.00 mi (243.01 km) |
| Modra to Koprivnice | 95.45 mi (153.61 km) |
| Modra to Kralupy nad Vltavou | 188.79 mi (303.83 km) |
| Modra to Kraluv Dvur | 185.46 mi (298.47 km) |
| Modra to Krnov | 122.79 mi (197.62 km) |
