Distance between Niamey, Niger and Greenfield, California, USA
11911 km = 7401 miles
We assume a spherical Earth as a close approximation of the true shape of the Earth (an oblate spheroid). The distance is calculated as great-circle or orthodromic distance between city centres on the surface of a sphere.
Find out the time difference between Niamey and Greenfield
Niamey, Niger
Country: NigerNiamey’s coordinates: 13°30′49″ N, 2°06′35″ E
Population: 774,235
Find out what time it is in Niamey right now
Wikipedia article: Niamey
Find out the distance between Niamey and other cities
Find out the distance between Niamey and the North Pole, the South Pole, the Equator, the Tropic of Cancer, the Tropic of Capricorn, the Arctic Circle, the Antarctic Circle
Greenfield, USA
Country: USAState: California
Greenfield’s coordinates: 36°19′14″ N, 121°14′37″ W
Population: 16,330
Find out what time it is in Greenfield right now
Wikipedia article: Greenfield
Find out the distance between Greenfield and other cities
Find out the distance between Greenfield and the North Pole, the South Pole, the Equator, the Tropic of Cancer, the Tropic of Capricorn, the Arctic Circle, the Antarctic Circle