The Fact Factory on Instagram: "The New York City subway is one of the largest and busiest in the world, with 472 stations and 665 miles of track, and operates 24/7. It first opened to the public on October 27, 1904, making it one of the oldest public transit systems globally. The system is vital for city life, connecting neighborhoods and serving millions of daily riders. #newyork #america #usa #train #metro #travel #traveling #funny #comedy #viral #wow #crazy #tourist #facts #funfacts #facteri