Article Detail Which is longest railway station ? Answer: Grand Central Terminal, Chicago(USA). Similar Questions : 1. Which is the Densest populated State of India ? Answer: West Bengal 2. Which is Place of heaviest rainfall ? Answer: Mausinram (Meghalaya) 3. Which is smallest continent of world ? Answer: Australia 4. Which is the state largest by area in India ? Answer: Rajasthan 5. Which is Longest Dam in India ? Answer: Hirakod Dam (Orissa) 6. Which is smallest and largest bird ? Answer: Smallest Bird is Humming Bird and Largest bird is Ostrich 7. Which is the largest Zoo in India ? Answer: Zoological Gardens, Alipur, Kolkata Read more from - Longest and Largest