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Converted time
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Meeting planner
Working hours (09–17) Good for everyone
How to use Time Difference Calculator
Choose two cities or time zones to see how many hours one is ahead of or behind the other on the date you pick.
- Choose the first city or time zone and the date.
- Choose the second city; add more zones to compare if you need them.
- Read how far ahead or behind the second zone is, and compare hours in the planner.
Questions
Why does the time difference change during the year?
Daylight saving starts and ends on different dates in different countries, and many places never use it. Pick a date to see the difference that applies then.
Does it handle half-hour and 45-minute time zones?
Yes. Places such as India (UTC+5:30) and Nepal (UTC+5:45) show the exact difference in hours and minutes.