Top 10 World's Largest Cities 2009

1. Tokyo, Japan - 37,000,000
2. Jakarta, Indonesia - 24,000,000
3. Mexico City, Mexico - 23,000,000
4. New York City, USA - 23,000,000
5. Seoul, South Korea - 22,000,000
6. Mumbai, India - 21,000,000
7. Sao Paulo, Brazil - 20,500,000
8. Manila, Philippines - 20,400,000
9. Delhi, India - 20,000,000
10. Osaka-Kobe-Kyoto, Japan 17,500,000

*2009 estimates based on forcasting by Demographia.com and World-Gazetteer.com