There is no time difference between Detroit and Toronto. Both cities use Eastern Time (ET, UTC-5/-4). When it's 12:00 PM in Detroit, it's also 12:00 PM in Toronto.
Both cities observe daylight saving time on the same schedule, so they remain synchronized year-round.
Any time works! Since both cities share the same timezone, you can schedule calls during standard business hours (9:00 AM - 6:00 PM) without any time conversion needed.
Detroit and Toronto are neighboring Great Lakes cities with strong economic ties. The Ambassador Bridge and Detroit-Windsor Tunnel connect Detroit to Windsor, Canada, just across from Toronto. Both cities have major automotive industries and growing tech sectors.