Hello how may I help you? Can you give me some information on time zones? Yes, what would you like to know about time zones? If it's midnight in St. Petersburg, what time will it be in Vancouver? 12 AM St Petersburg Florida will be 9 PM the previous day in Vancouver. What time zone is Vancouver in? Vancouver, Canada is located in PDT. What about St. Petersburg? St. Petersburg, Florida is located in EDT. Ah okay, thanks for all the information! You're welcome. Have a great day.