Vilnius has a reasonable choice of direct air links with Belarus, Kaliningrad, Latvia, Poland, Russia and Ukraine. Vilnius Railway Station, like the Bus Station, is situated not far from the Old Town of Vilnius.
In the building of the Railway Station there is a Sales Agency where you can book tickets for international routes, rent a car, obtain life insurance. There are also two travel agencies, newspaper, souvenir and flower kiosks, and a grocery there. You can even book a train for an occasional trip across Lithuania at the Railway Station.