5. Beijing Capital International Airport
Location: Chaoyang-Shunyi, Beijing
Country: China
Code: PEK/ZBAA
Total Aircraft Movement: 590,169
Next in line on our list of largest airports in the world in 2017, Beijing Capital International Airport is second in terms of passenger traffic, with 89.9 million passengers and 13th in cargo traffic, with 1,889,830 tons of cargo.