The world’s largest airports by region serve as essential hubs for both domestic and international flights. These airports, including King Fahd in Saudi Arabia and Denver International in the US, are spread over vast areas, providing extensive services and infrastructure to serve millions of passengers and connect globally every year.
The world’s largest airports by region are important to the global aviation network. With their vast land space, they can accommodate extensive terminals, runways and logistics operations. In this article, we discuss the 10 largest airports of 2024 and highlight their importance in global transportation.
List of 10 largest airports in the world in 2024 by region
| Airport name | Location | Area (in square kilometers) |
| King Fahd International Airport | Dammam, Saudi Arabia | 776 |
| Denver International Airport | Denver, CO USA | 135.7 |
| Dallas/Fort Worth International Airport | Dallas, TX USA | 69.6 |
| Orlando International Airport | Orlando, FL USA | 53.8 |
| Washington Dulles International Airport | Washington DC, USA | 48.6 |
| Beijing Daxing International Airport | Beijing, China | 46.6 |
| George Bush International Airport | Houston, TX USA | 44.5 |
| Shanghai Pudong International Airport | Shanghai, China | 39.9 |
| Cairo International Airport | Cairo, Egypt | 36.3 |
| Suvarnabhumi International Airport | Bangkok, Thailand | 32.4 |
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Major airports-
King Fahd International Airport in Dammam, Saudi Arabia has the largest area of 776 km2. Denver International Airport and Dallas/Fort Worth International Airport in the United States hold high rankings with millions of annual visits. They are essential transit points globally.
King Fahd International Airport (DMM), Saudi Arabia
King Fahd International Airport, located in Dammam, is the largest airport in the world with an area of 776 square kilometers. It is the main hub for domestic and international flights, serving millions of passengers each year.
Denver International Airport (DEN), United States
The second largest airport in the United States by land area at 135 square kilometers, Denver International Airport is famous for its distinctive spire design and serves as a major hub for flights throughout North America. and beyond.
Dallas/Fort Worth International Airport (DFW), United States
The airport serves as the main hub for American Airlines with an area of 69.6 square kilometers and is strategically located between Dallas and Fort Worth, facilitating extensive domestic and international connections.
Orlando International Airport (MCO), United States
Serving as the primary gateway to popular tourist destinations such as Walt Disney World and Universal Studios, the 53.8 square kilometer Orlando International Airport plays a vital role in Florida’s tourism economy.
Washington Dulles International Airport (IAD), United States
This airport serves the Washington DC metropolitan area and is known for its beautiful architecture. It is an important hub for international travelers visiting the US capital.
Beijing Daxing International Airport (PKX), China
Opened in late 2019, Beijing Daxing has quickly established itself as one of the largest airports globally, designed to ease congestion at Beijing Capital International Airport while enhancing connectivity in Asia. The world’s largest airports account for a significant portion of international traffic, with their vast spaces supporting complex systems used for flight operations, passenger services and logistics. As air travel continues to grow, these airports will remain connected and shape the future of aviation infrastructure.
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