Train vs. Metro: Understanding the Key Differences | The Curious Fork Train vs. Metro: Understanding the Key Differences When it comes to urban and intercity transportation, trains and metros are two of the most popular options. While they may seem similar at first glance, they serve different purposes and cater to distinct needs. Whether you're a daily commuter or a curious traveler, understanding the differences between trains and metros can help you make informed decisions about your journey. Let’s dive into the details! 1. Purpose and Coverage Trains are ideal for long-distance travel, connecting cities and regions. Trains: Trains are designed for long-distance travel, connecting cities, towns, and even countries. They are ideal for intercity or interstate journeys and often cover hundreds of kilometers. Trains are a lifeline for travelers who ...