Article Detail Which is longest railway station ? Answer: Grand Central Terminal, Chicago(USA). Similar Questions : 1. Which is Longest national highway of India ? Answer: NH-7 ( Varanasi to Kanyakumari - 2,369 km) 2. Which is the brightest planet ? Answer: Venus 3. Which is longest river in world ? Answer: Nile, Africa 4. What is the name of tallest Animal ? Answer: Giraffe 5. Which is the lightest gas ? Answer: Hydrogen 6. Which is largest Creature in world ? Answer: Blue Whale 7. Which is the Densest populated State of India ? Answer: West Bengal Read more from - Longest and Largest