In terms of meaning there is no real difference, they both translate as 'shrine'.
However, Jinja is just a general term for any shrine, whereas Jingu denotes a more prestigious establishment, usually linked to the Imperial Household (Japan's equivalent of a Royal Family) or enshrining an Emperor.
There are lots of other words for shrine: Yashiro, Miya, Hokura, Taisha... all indicating slight differences in function and status.
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It is 'jinja' in Japanese. (Japanese: 神社)
a Shinto shrine is called a "神社" (Jinja)
The cast of Jinja jinja johahae - 1977 includes: Hyeon Kim
Yasuaki Yamauchi has written: 'Jinja kenchiku' -- subject(s): Architecture, Japanese, Japanese Architecture, Shrines
神社 Jinja is Shinto shrine 寺 otera is Buddhist temple
Futarasan jinja was created in 767.
Shirahige Jinja was created in -5.
Jinja Safari was created in 2010.
Terukuni jinja was created in 1882.
Tokiwa Jinja was created in 1874.
Nagata jinja was created in 201.
Masumida jinja was created in -628.