From 4/14/1977 to 9/7/1990 is: 13 years, 4 months, 3 weeks, 3 days
1-34-33
http://www.imdb.com/title/tt0100133/releaseinfo
Release dates for
Memphis Belle (1990)
UK 7 September 1990
From 4/14/1977 to 10/12/1990 (Friday) is: 13 years, 5 months, 28 days
28 / 30 = 0.9 month
From 4/14/1977 to 10/12/1990 (Friday) is: 13 years, 5.9 months
1-3-59
http://www.imdb.com/title/tt0100133/
Memphis Belle (1990)
Release Date: 12 October 1990 (USA)
Plot Summary: The "Memphis Belle" is a World War II bomber, piloted by a young crew on dangerous bombing raids into Europe
From 1/6/1947 ("Bandleader") to 11/2/1975 is: 345 months, 27 days
27 / 30 = 0.9 month
From 1/6/1947 ("Bandleader") to 11/2/1975 is: 345.9 months
34-59
http://www.imdb.com/name/nm0290171/
Greg Francis (I)
Date of Birth: 6 January 1947
Memphis Belle (1990) (uncredited) .... Bandleader