1
Select Source Time
Choose your local time and timezone.
Time Zone Converter
Pro Tip
Daylight Saving Time shifts happen on different dates globally. Always verify meeting times in major cities, not just timezone abbreviations.
How to Use the Timezone Converter
2
Add Target Zones
Pick target timezones for conversion.
3
View Conversions
See equivalent times across all selected zones.
Understanding Timezones
Earth is divided into 24 timezones, each roughly 15° longitude apart. UTC (Coordinated Universal Time) is the reference. Timezones prevent having noon at midnight.
Frequently Asked Questions
UTC (Coordinated Universal Time) is the global time standard. All timezones are expressed as offsets from UTC (e.g., UTC-5, UTC+8).
Timezones align local time with solar position. Without them, noon could be at night or morning depending on longitude.