Carl Benjamin "Ben" Eielson (July 20, 1897 – November 9, 1929) was an American aviator, bush pilot and explorer. Eielson Air Force Base in Alaska is named in his honor.
Carl Ben Eielson was born in Hatton, North Dakota to Norwegian immigrant parents. His interest in aviation went back to his childhood. Following America’s entry into World War I, Eielson found his chance to become an aviator. Eielson learned to fly in the U.S. Army Air Service in 1917. In January 1918 he enlisted in the newly formed aviation section of the U.S. Army Signal Corps. World War I ended while Eielson was in flight training. Eielson returned to North Dakota to help in his father’s store and finish his degree at the University of North Dakota. During the winter of 1919-20, he and others founded the Hatton Aero Club, the first flying club in North Dakota. After graduating from the university in 1921, he enrolled at Georgetown Law School (now Georgetown University) in Washington, D.C.. Working part-time as a police officer at the Capitol, he met the Alaska Territory's delegate to the Congress, Daniel Sutherland, who persuaded Ben to go to Alaska to teach secondary school.
Eielson soon became the sole pilot for the Farthest North Aviation Company which was formed in 1922. In 1924, he flew the first air mail in Alaska from Fairbanks to McGrath, Alaska in 4 hours, a distance dog sleds took 20 days to cover. He also flew the first air mail from Atlanta to Jacksonville, Florida in 1926.