About This Tool
Convert times between any world time zones. Select a source time zone, enter a time, and see the equivalent time in one or more target time zones. Accounts for daylight saving time (DST) transitions automatically. Essential for scheduling international meetings, coordinating remote teams, and planning travel.
Frequently Asked Questions
- Does this account for daylight saving time?
- Yes. The tool uses the IANA time zone database (the standard used by operating systems) and automatically adjusts for DST transitions. Times during DST are shown with the correct offset.
- What is UTC and how does it relate to GMT?
- UTC (Coordinated Universal Time) is the global time standard. GMT (Greenwich Mean Time) is a time zone. In practice, they're usually the same, but UTC is the scientific standard while GMT is the UK winter time zone. UTC doesn't observe DST.
- Why do some time zones have 30 or 45-minute offsets?
- India (UTC+5:30), Nepal (UTC+5:45), Iran (UTC+3:30), and several others use non-hour offsets for historical and geographical reasons. The tool handles all standard IANA time zones including these fractional offsets.
- How do I figure out the best meeting time across time zones?
- Enter business hours (9 AM - 5 PM) for your zone and check the converted times. Look for overlap in working hours. For US-Europe meetings, morning US / afternoon Europe works well. US-Asia typically requires early morning or late evening for one party.