London to Tucson time
LondonUnited Kingdom5:17:04 PMSun 27 Sept · BST UTC+1
8 hTucson is behind
TucsonUnited States9:17:04 AMSun 27 Sept · MST UTC−7Synchronising…
London and Tucson time difference
Tucson is currently 8 h behind London. London is on BST (UTC+01:00) and Tucson is on MST (UTC−07:00).
The difference can change with daylight saving time. The next change is in London on Sunday, 25 October 2026, after which Tucson will be 7 h behind London.
If it is 9:00 in London, what time is it in Tucson?
It is 01:00 in Tucson.
What is the best time for a call between London and Tucson?
Use the planner above: green hours are within 9:00–17:00 in both places.