| Monte Porzio Catone to Ignalina | 1,114.78 mi (1,794.07 km) |
| Monte Porzio Catone to Jonava | 1,055.05 mi (1,697.94 km) |
| Monte Porzio Catone to Joniskis | 1,108.38 mi (1,783.76 km) |
| Monte Porzio Catone to Jurbarkas | 1,023.45 mi (1,647.09 km) |
| Monte Porzio Catone to Kaisiadorys | 1,047.27 mi (1,685.42 km) |
| Monte Porzio Catone to Kalvarija | 993.80 mi (1,599.37 km) |
| Monte Porzio Catone to Kaunas | 1,036.25 mi (1,667.69 km) |
| Monte Porzio Catone to Kazlu Ruda | 1,019.28 mi (1,640.38 km) |
| Monte Porzio Catone to Kedainiai | 1,060.23 mi (1,706.28 km) |
| Monte Porzio Catone to Kelme | 1,059.57 mi (1,705.21 km) |
| Monte Porzio Catone to Klaipeda | 1,034.91 mi (1,665.52 km) |
| Monte Porzio Catone to Kretinga | 1,044.91 mi (1,681.62 km) |
| Monte Porzio Catone to Kupiskis | 1,113.59 mi (1,792.16 km) |
| Monte Porzio Catone to Kursenai | 1,080.26 mi (1,738.52 km) |
| Monte Porzio Catone to Lazdijai | 989.98 mi (1,593.22 km) |
