Charlotte Douglas International Airport (CLT) is generally considered easy to navigate because of its efficient "central hub" design. Unlike airports with disconnected terminals, CLT features a single, large terminal building that connects all five concourses (A, B, C, D, and E). This means you can walk to any gate from any security checkpoint without ever needing to catch a tram or a shuttle bus. However, the airport can feel "hard" to get around during peak periods because the walkways are relatively narrow for the high volume of foot traffic it handles as a major American Airlines hub. If you have a tight connection (under 40 minutes), the walk from the far end of Concourse A to the far end of Concourse E can take 15–20 minutes at a brisk pace. To make navigation easier, use the official CLT app for real-time gate updates and interactive maps. For those with mobility issues, it is highly recommended to book a wheelchair escort or an ADA cart in advance, as the total walking distance across the terminal can be physically taxing despite being under one roof.