| Glenn Dale to Jicin | 4,297.73 mi (6,916.53 km) |
| Glenn Dale to Jihlava | 4,341.63 mi (6,987.19 km) |
| Glenn Dale to Jindrichuv Hradec | 4,327.09 mi (6,963.78 km) |
| Glenn Dale to Jirkov | 4,221.74 mi (6,794.24 km) |
| Glenn Dale to Kadan | 4,218.78 mi (6,789.47 km) |
| Glenn Dale to Karlovy Vary | 4,207.74 mi (6,771.70 km) |
| Glenn Dale to Karvina | 4,440.40 mi (7,146.13 km) |
| Glenn Dale to Kladno | 4,258.45 mi (6,853.31 km) |
| Glenn Dale to Klasterec nad Ohri | 4,214.60 mi (6,782.74 km) |
| Glenn Dale to Klatovy | 4,251.10 mi (6,841.48 km) |
| Glenn Dale to Kolin | 4,305.40 mi (6,928.87 km) |
| Glenn Dale to Koprivnice | 4,434.11 mi (7,136.00 km) |
| Glenn Dale to Kralupy nad Vltavou | 4,263.76 mi (6,861.86 km) |
| Glenn Dale to Kraluv Dvur | 4,262.37 mi (6,859.63 km) |
| Glenn Dale to Krnov | 4,399.79 mi (7,080.77 km) |
