voice. Commuter Line Train, Airport Train, Light Rail Transit trains, Integrated Highway Mode Trainbr However, the main goal of all types of trains is the same, which is to help facilitate people's mobility.br br With relatively short travel times and being able to accommodate many passengers, the train is still one of the favorite means of mass transportation.br br Oh yes, trains don't only help passengers to travel long distances, Adjarian.br br Some trains are also specialized to carry passengers relatively close.