| Bucharest to Jicin | 650.52 mi (1,046.91 km) |
| Bucharest to Jihlava | 602.46 mi (969.56 km) |
| Bucharest to Jindrichuv Hradec | 616.95 mi (992.88 km) |
| Bucharest to Jirkov | 723.15 mi (1,163.79 km) |
| Bucharest to Kadan | 725.58 mi (1,167.72 km) |
| Bucharest to Karlovy Vary | 736.20 mi (1,184.80 km) |
| Bucharest to Karvina | 515.82 mi (830.13 km) |
| Bucharest to Kladno | 686.08 mi (1,104.14 km) |
| Bucharest to Klasterec nad Ohri | 729.71 mi (1,174.36 km) |
| Bucharest to Klatovy | 693.71 mi (1,116.42 km) |
| Bucharest to Kolin | 640.16 mi (1,030.24 km) |
| Bucharest to Koprivnice | 517.19 mi (832.33 km) |
| Bucharest to Kralupy nad Vltavou | 681.31 mi (1,096.46 km) |
| Bucharest to Kraluv Dvur | 681.69 mi (1,097.08 km) |
| Bucharest to Krnov | 554.48 mi (892.35 km) |
