| Laconia to Jicin | 3,880.17 mi (6,244.53 km) |
| Laconia to Jihlava | 3,924.98 mi (6,316.64 km) |
| Laconia to Jindrichuv Hradec | 3,910.92 mi (6,294.02 km) |
| Laconia to Jirkov | 3,804.74 mi (6,123.14 km) |
| Laconia to Kadan | 3,801.97 mi (6,118.67 km) |
| Laconia to Karlovy Vary | 3,791.21 mi (6,101.37 km) |
| Laconia to Karvina | 4,022.34 mi (6,473.33 km) |
| Laconia to Kladno | 3,841.58 mi (6,182.42 km) |
| Laconia to Klasterec nad Ohri | 3,797.81 mi (6,111.98 km) |
| Laconia to Klatovy | 3,835.33 mi (6,172.37 km) |
| Laconia to Kolin | 3,888.26 mi (6,257.55 km) |
| Laconia to Koprivnice | 4,016.37 mi (6,463.73 km) |
| Laconia to Kralupy nad Vltavou | 3,846.72 mi (6,190.70 km) |
| Laconia to Kraluv Dvur | 3,845.72 mi (6,189.10 km) |
| Laconia to Krnov | 3,981.79 mi (6,408.07 km) |
