| Viareggio to Ignalina | 1,061.42 mi (1,708.19 km) |
| Viareggio to Jonava | 994.28 mi (1,600.14 km) |
| Viareggio to Joniskis | 1,035.69 mi (1,666.79 km) |
| Viareggio to Jurbarkas | 954.16 mi (1,535.57 km) |
| Viareggio to Kaisiadorys | 989.04 mi (1,591.70 km) |
| Viareggio to Kalvarija | 932.23 mi (1,500.29 km) |
| Viareggio to Kaunas | 974.70 mi (1,568.62 km) |
| Viareggio to Kazlu Ruda | 956.71 mi (1,539.68 km) |
| Viareggio to Kedainiai | 996.16 mi (1,603.17 km) |
| Viareggio to Kelme | 987.35 mi (1,588.98 km) |
| Viareggio to Klaipeda | 951.91 mi (1,531.96 km) |
| Viareggio to Kretinga | 961.52 mi (1,547.42 km) |
| Viareggio to Kupiskis | 1,050.64 mi (1,690.84 km) |
| Viareggio to Kursenai | 1,005.62 mi (1,618.38 km) |
| Viareggio to Lazdijai | 931.68 mi (1,499.40 km) |
