Hello how may I help you? What time zone is Vancouver in? I can look that up for you, Vancouver British COlumbia, Canada is in the pacific time zone Thanks, what about St. Petersburg? There are multiple cities by that name, are your referring to St Petersburg Florida, USA YEs. St Petersburg Florida is in eastern standard time Ok, if it's midnight in St. Petersburg, what time is it in Vancouver? Vancouver is three hours behind St. Petersburg, mean that at midnight, it would be 9PM there Ok, thank you! Your are welcome