Time Zone Converter
Convert time zones instantly between UTC, EST, PST, GMT, and more
Convert Time
Use keyboard: Enter to convert, Escape to clear
Tutorials & Guides
Time Zone Conversion Guide
Understanding Time Zones
Time zones are regions of Earth that have the same standard time. The world is divided into 24 time zones, each roughly 15 degrees of longitude apart.
Key Time Zone Concepts:
UTC (Coordinated Universal Time): The primary time standard by which the world regulates clocks and time
GMT (Greenwich Mean Time): The mean solar time at the Royal Observatory in Greenwich, London
DST (Daylight Saving Time): The practice of advancing clocks during warmer months
How to Use:
1. Select 'From' time zone
2. Select 'To' time zone
3. Enter time to convert
4. Press Enter or click Convert
Practical Applications
International Business:
Schedule meetings across different time zones
Coordinate with international teams
Travel Planning:
Plan flight arrivals and departures
Adjust to local time for jet lag management
Example: Convert 3:00 PM EST to PST
3:00 PM EST = 12:00 PM PST (3 hours difference)