See Robert Pattinson in The Lost City of Z in Chilean cinemas from 3 August 2017
According to Affinity Films (Chile), The Lost City of Z will be released on 11 May 2017.  I haven’t found it listed on any cinema websites as yet, but it’s being released on the same day as King Arthur – that’s a bonus for Charlie Hunnam fans.
UPDATED: 15 APRIL 2017 | 2Â MAY 2017 | 18 July 2017
Cinecolor Chile released the trailer on YouTube back in March and originally had a release date of 18 May 2017, then in May it was pushed back to 27 July 2017, but now as you can see it is showing 3 August 2017.  Although Cinecolor Chile’s website was still showing 27 July 2017 (as at 18 July 2017), they have confirmed to me tonight that 3 August 2017 is definitely the new release date.