What is the approximate one-way migration distance traveled by the Rufous Hummingbird?

Answer

4,000 miles

The Rufous Hummingbird undertakes the longest migration of any bird measured by body length, traveling about 4,000 miles one way between Alaska and Mexico.

What is the approximate one-way migration distance traveled by the Rufous Hummingbird?
speciesbirdStatehummingbird