Princeton's WordNet(0.00 / 0 votes)Rate this definition: 1  Iowa, Ioway(noun) a member of the Siouan people formerly living in Iowa and Minnesota and Missouri. 2  Iowa, Hawkeye State, IA(noun) a state in midwestern United States. 3  Iowa, Ioway(noun) a dialect of the Chiwere language spoken by the Iowa.
The calculation of flight time is based on the straight line flight distance from Tokyo, Japan to Okinawa, Japan (as the crow flies), which is about 956 miles or 1â539 kilometers. Your trip begins in Tokyo, Japan.
Tokyo (æ±äº¬) - the Eastern Capital, formerly Edo (until 1868), the capital and largest city of Japan and in Asia. The Tokyo Major Metropolitan Area includes the cities of Chiba, Kawasaki, Sagamihara, Saitama, and Yokohama, making it the world's most populous metropolitan area.