| Secaucus to Jicin | 4,106.89 mi (6,609.39 km) |
| Secaucus to Jihlava | 4,150.67 mi (6,679.86 km) |
| Secaucus to Jindrichuv Hradec | 4,136.09 mi (6,656.39 km) |
| Secaucus to Jirkov | 4,030.82 mi (6,486.98 km) |
| Secaucus to Kadan | 4,027.84 mi (6,482.18 km) |
| Secaucus to Karlovy Vary | 4,016.77 mi (6,464.36 km) |
| Secaucus to Karvina | 4,249.65 mi (6,839.16 km) |
| Secaucus to Kladno | 4,067.51 mi (6,546.03 km) |
| Secaucus to Klasterec nad Ohri | 4,023.65 mi (6,475.44 km) |
| Secaucus to Klatovy | 4,060.08 mi (6,534.06 km) |
| Secaucus to Kolin | 4,114.49 mi (6,621.63 km) |
| Secaucus to Koprivnice | 4,243.29 mi (6,828.91 km) |
| Secaucus to Kralupy nad Vltavou | 4,072.84 mi (6,554.60 km) |
| Secaucus to Kraluv Dvur | 4,071.41 mi (6,552.30 km) |
| Secaucus to Krnov | 4,209.02 mi (6,773.77 km) |
