Best time to meet between Hanoi and Madrid

Hanoi and Madrid overlap from 1:00 PM to 6:00 PM (Hanoi) to the equivalent 8:00 AM to 1:00 PM in Madrid — that's your meeting window. The shared window is roughly 5 hours; treat its midpoint as the default and you'll keep both teams happy. The difference isn't constant year-round: Madrid adjusts for daylight saving while Hanoi holds steady. To edit hours, add more timezones, and share with your team, create a free collaborative board.