Incheon International Airport has been named the world's best airport for six consecutive years due to its customer-centered service and innovation. The airport is located 32 miles from Seoul and has the ninth largest passenger terminal in the world. It focuses on being eco-friendly and energy self-reliant through renewable energy sources. Future plans include expanding passenger capacity to 62 million annually and cargo capacity to 5.8 million tons by developing the airport into an "Airport City" with complementary aeronautical and commercial areas.