London to Rio de Janeiro time
LondonUnited Kingdom7:45:33 PMSun 27 Sept · BST UTC+1
4 hRio de Janeiro is behind
Rio de JaneiroBrazil3:45:33 PMSun 27 Sept · BRT UTC−3Synchronising…
London and Rio de Janeiro time difference
Rio de Janeiro is currently 4 h behind London. London is on BST (UTC+01:00) and Rio de Janeiro is on BRT (UTC−03:00).
The difference can change with daylight saving time. The next change is in London on Sunday, 25 October 2026, after which Rio de Janeiro will be 3 h behind London.
If it is 9:00 in London, what time is it in Rio de Janeiro?
It is 05:00 in Rio de Janeiro.
What is the best time for a call between London and Rio de Janeiro?
Use the planner above: green hours are within 9:00–17:00 in both places.
Time in London · Time in Rio de Janeiro · Rio de Janeiro to London