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.
4: Tokyo International Airport. In Japan, the Tokyo International Airport is the Ota district in Tokyo city. Is the fourth busiest in the world, with 66,795,178 passengers by 2012. It is also treated as Haneda Airport, with a total of 5 floors and 47 Asian airline companies and 390 other locations.