| Kos to Ignalina | 1,279.21 mi (2,058.69 km) |
| Kos to Jonava | 1,266.71 mi (2,038.57 km) |
| Kos to Joniskis | 1,349.88 mi (2,172.42 km) |
| Kos to Jurbarkas | 1,277.28 mi (2,055.59 km) |
| Kos to Kaisiadorys | 1,251.77 mi (2,014.53 km) |
| Kos to Kalvarija | 1,228.65 mi (1,977.33 km) |
| Kos to Kaunas | 1,256.93 mi (2,022.84 km) |
| Kos to Kazlu Ruda | 1,249.33 mi (2,010.60 km) |
| Kos to Kedainiai | 1,282.86 mi (2,064.56 km) |
| Kos to Kelme | 1,313.34 mi (2,113.62 km) |
| Kos to Klaipeda | 1,336.35 mi (2,150.64 km) |
| Kos to Kretinga | 1,344.96 mi (2,164.51 km) |
| Kos to Kupiskis | 1,315.89 mi (2,117.72 km) |
| Kos to Kursenai | 1,337.24 mi (2,152.07 km) |
| Kos to Lazdijai | 1,214.04 mi (1,953.80 km) |
