Berlin airlift air corridors, from West Germany into West Berlin. From “To Save A City: The Berlin Airlift 1948-1949”, by Roger G. Miller, US Air Force History and Museums Program, 1998.

Berlin airlift air corridors, from West Germany into West Berlin. From "To Save A City: The Berlin Airlift 1948-1949", by Roger G. Miller, US Air Force History and Museums Program, 1998.

Berlin airlift air corridors, from West Germany into West Berlin. From “To Save A City: The Berlin Airlift 1948-1949”, by Roger G. Miller, US Air Force History and Museums Program, 1998.

Berlin airlift air corridors, from West Germany into West Berlin. From “To Save A City: The Berlin Airlift 1948-1949”, by Roger G. Miller, US Air Force History and Museums Program, 1998.