What are the shortest and the longest songs by The Beatles?

The longest and shortest Beatles songs do not appear on the same studio album.

The longest Beatles song is 'Revolution 9' which clocks in at 8 minutes 15 seconds, and can be found on the White Album which hit the stores on November 22 1968.
thelongestlistofthelongeststuffatthelongestdomainnameatlonglast.com/long351.html webpage no longer exists

Shortest song is 'Her Majesty' at 23 seconds : https://en.wikipedia.org/wiki/Her_Majesty_%28song%29

'I Want You (She's So Heavy)' is the second-longest Beatles track. Both this and 'Her Majesty' are on the 'Abbey Road' album, released on 26 September 1969 in the United Kingdom and 1 October 1969 in the United States.

'I Want You (She's So Heavy)' is a combination of two somewhat different recording attempts. The first attempt occurred almost immediately after the 'Get Back/Let It Be' sessions in February 1969 and featuring Billy Preston on keyboards. This was subsequently combined with a second version made during the 'Abbey Road' sessions proper, and when edited together ran nearly 8 minutes long, making it The Beatles' second-longest released song ('Revolution 9' being the longest).

https://en.wikipedia.org/wiki/Abbey_Road_%28album%29