The Caudron C.59 was used in a variety of countries, including: France,
Bulgaria,
China,
Finland,
Turkey and in the
Spanish Civil War.
Finland The
Finnish Air Force purchased three Caudron C.59s from France in 1923. The aircraft first carried the air force designation codes 2E3-2E5 and from 1927 on CA-48 – CA-50. The manufacturing numbers of the aircraft were 5407–5409. The aircraft were equipped with wheel
landing gear, but at least one aircraft (2E3) was fitted with floats. The aircraft were accepted into service on March 8, 1923, and the last one was taken out of service in 1931. ==Variants==