Really obscure one . I actually saw this and as I recall it was mildly diverting
Smith - Don Murray - Played Off Broadway - Locale the imaginary Balinasia & Tenafly NJ (cannot get more exotic than that )
17 performances - Eden Theater .Grease followed this & Man Of La Mancha came after followed by Oh Calcutta.Theater now known as Village East Cinema. Score by Matt Dubey / Dean Fuller / Tony Hendra
The Sound of Music (Salzburg, Austria). The Book of Mormon (second act in Africa and Hell). Fiddler on the Roof (a Russian shtetl -- not exactly an exotic locale, but key to the story). Les Miz (Paris). A whole BUNCH of musicals take place in France, in some cases in specific places, such as the Paris opera house, for POTO. However, Les Miz depends heavily on the place AND the particular period AND the specifics of French law and politics.
Audrey, the Phantom Phanatic, who nonetheless would rather be Jean Valjean, who knew how to make lemonade out of lemons.
Second Act opens in Bangkok. At least I recall that from the London production.
Act 2 A year later, Anatoly is set to defend his championship in Bangkok, Thailand ("Golden Bangkok"). Freddie is already there, chatting up locals and experiencing the Bangkok nightlife ("One Night in Bangkok");
"I hope your Fanny is bigger than my Peter."
Mary Martin to Ezio Pinza opening night of Fanny.