| With suburbs |
|
|
| 1. Tokyo, Japan |
2006 |
34 671 600 |
| 2. Seoul, Republic of Korea |
2007 |
23 963 500 |
| 3. New York, United States |
2006 |
21 786 100 |
| 4. Mexico City, Mexico |
2005 |
19 231 800 |
| 5. São Paulo, Brazil |
2007 |
19 226 400 |
| 6. Mumbai, India |
2005 |
18 196 000 |
| 7. Los Angeles, United States |
2006 |
17 776 000 |
| 8. Delhi, India |
2005 |
15 048 000 |
| 9. Karachi, Pakistan |
2006 |
14 800 000 |
| 10. Shanghai, China |
2005 |
14 503 000 |
| 11. Calcutta, India |
2005 |
14 277 000 |
| 12. Moscow, Russia |
2006 |
13 500 000 |
| 13. Teheran, Iran |
2006 |
13 413 000 |
| 14. Jakarta, Indonesia |
2005 |
13 215 000 |
| 15. Istanbul, Turkey |
2007 |
12 573 800 |
| 16. Buenos Aires, Argentina |
2005 |
12 550 000 |
| 17. Dhaka, Bangladesh |
2006 |
11 813 700 |
| 18. Rio de Janeiro, Brazil |
2007 |
11 563 300 |
| 19. Manila, Philippines |
2007 |
11 553 400 |
| 21. Osaka, Japan |
2005 |
11 268 000 |
| 21. Cairo, Egypt |
2005 |
11 128 000 |
| 22. Lagos, Nigeria |
2005 |
10 886 000 |
| 23. Beijing, China |
2005 |
10 717 000 |
| 24. Paris, France |
2005 |
9 820 000 |
| 25. Chicago, United States |
2006 |
9 505 700 |
| |
|
|
| Without suburbs |
|
|
| 1. Mumbai, India |
2001 |
11 978 500 |
| 2. Karachi, Pakistan |
2005 |
11 608 000 |
| 3. Istanbul, Turkey |
2007 |
10 757 300 |
| 4. Moscow, Russia |
2008 |
10 470 300 |
| 5. São Paulo, Brazil |
2007 |
10 238 500 |
| 6. Seoul, Republic of Korea |
2007 |
10 192 700 |
| 7. Shanghai, China |
2002 |
10 030 800 |
| 8. Delhi, India |
2001 |
9 879 200 |
| 9. . Jakarta, Indonesia |
2006 |
8 963 000 |
| 11. Tokyo, Japan |
2006 |
8 535 800 |
| 11. Mexico City, Mexico |
2005 |
8 463 900 |
| 12. New York, United States |
2007 |
8 274 500 |
| 13. Lagos, Nigeria |
2006 |
7 937 900 |
| 14. Teheran, Iran |
2006 |
7 797 500 |
| 15. Cairo, Egypt |
2006 |
7 786 600 |
| 16. Beijing, China |
2002 |
7 699 300 |
| 17. London, United Kingdom |
2006 |
7 512 400 |
| 18. Bogotá, Colombia |
2007 |
7 033 900 |
| 19. Lima, Peru |
2005 |
6 954 500 |
| 20. Dhaka, Bangladesh |
2006 |
6 479 800 |
| 21. Lahore, Pakistan |
2005 |
6 289 000 |
| 22. Rio de Janeiro, Brazil |
2007 |
6 093 500 |
| 23. Kinshasa, Democratic republic of Congo |
2005 |
6 049 000 |
| 24. Baghdad, Iraq |
2005 |
5 904 000 |
| 25. Bangkok, Thailand |
2007 |
5 705 100 |
|