City Meme

Which cities in the top 20 cities by population have I been too?
Pinched from steverogerson

Which cities in the top 20 cities by population have I been too?

1 12,778,721 Bombay, India
2 12,207,254 Karachi, Pakistan
3 11,055,365 Delhi, India
4 10,840,516 Shanghai, China
5 10,375,688 Moscow, Russia
6 10,147,972 Seoul, South Korea - YES
7 10,136,978 Sao Paulo, Brazil
8 10,121,565 Istanbul, Turkey
9 8,866,160 Lima, Peru
10 8,548,639 Mexico City, Mexico
11 8,407,479 Jakarta, Indonesia
12 8,158,957 New York, USA - YES
13 8,124,310 Tokyo, Japan - YES
14 7,741,274 Beijing, China
15 7,620,971 Bogotá, Colombia
16 7,438,376 Cairo, Egypt
17 7,404,515 Tehran, Iran
18 7,318,636 Riyadh, Saudi Arabia
19 7,287,555 London, England - YES
20 7,192,209 Bogota, Colombia

Really should travel more.

(Total score = 33,718,794)