Jamaica: Kingston (0.1 million) Japan: Tokyo (8.1 million) Jordan: Amman (1.1 million) K Kazakhstan: Astana (until 1998 Alma Ata was the capital) (0.3 million) Kenya: Nairobi (1.3 million) Kiribati: Tarawa (0.03 million) Korea, North: Pyongyang (2.7 million) Korea, South: Seoul (10.2 ...