China is the largest passenger car manufacturer in the world, producing over 20 million cars in 2020. China is followed by Japan and Germany in passenger car production.
Global air passenger traffic is estimated at 3.8 billion people in 2022, with most flights within the Asia-Pacific region. There were an estimated 33.8 million flights in 2022.
The longest railroad networks in the world are in the United States, Russia, China and India (in descending order). The global rail transport market is estimated to be worth $676.26 billion by 2026.