Time & Date
Time Zone Converter
This time zone converter changes a date and time from one UTC offset to another so you can schedule across regions.
Quick answer
Enter a date and time in the source UTC offset.
What this tells you
- •Enter a date and time in the source UTC offset.
- •Choose a target UTC offset.
- •Get the converted date and time instantly.
How to Use
- 1Pick the source date and time.
- 2Select the source UTC offset.
- 3Select the target UTC offset.
- 4Convert to see the adjusted date and time.
How It Works
Formula
Target Time = Source Time - Source Offset + Target OffsetThe converter normalizes source time to UTC, then applies the target offset.
Calculation note: values are processed in the order shown above, using the current input units.
Worked Examples
UTC+05:00 to UTC-04:00
Source Date Time2026-05-08 10:30
From OffsetUTC+05:00
To OffsetUTC-04:00
Result2026-05-08 01:30
Common mistakes
- Choosing the wrong source offset
- Forgetting that conversion can change the date
- Assuming all regions in the same country use one offset year-round
Frequently Asked Questions
Yes. If conversion crosses midnight, the output date adjusts automatically.
This version uses UTC offsets. Region-specific daylight rules are not included.
Yes. It is useful for quick scheduling between teams in different UTC offsets.
Eastern time runs 1 hour ahead of Central time, so add 1 hour to a CST time to get EST. In this converter pick the matching UTC offsets, such as UTC-06:00 for CST and UTC-05:00 for EST. Note that it does not adjust for daylight saving automatically.
It estimates time zone converter outputs using the visible inputs and formula assumptions on this page.