Time Zone Converter

Convert times between different time zones

Time Zone Converter Calculator

Popular Time Zone Conversions:
Source Time Zone

Local Format: -

UTC Time: -

Unix Timestamp: -

Target Time Zone

Local Format: -

UTC Time: -

Time Difference: -

Conversion Details

Enter source time and select time zones to see conversion details.

World Clock
City Time Zone Current Time Current Date Difference
Loading world clock data...
Highlighted row indicates your local time zone
Green indicates time zones ahead of your local time, red indicates time zones behind your local time
How to use this tool

Free Time Zone Converter Tool

Our time zone converter allows you to easily convert dates and times between different time zones around the world. Whether you need to convert from EST to GMT, check the local time in Hong Kong, Pakistan, or Bergen, Sweden, our tool gives you accurate time conversions instantly.

How to Use the Time Zone Converter

  1. Select Source Time Zone: Choose your current time zone or the time zone you want to convert from.
  2. Enter Date and Time: Input the date and time you want to convert. By default, the current date and time are used.
  3. Select Target Time Zone: Choose the time zone you want to convert to.
  4. View Results: The converted time will be displayed automatically in the target section.
  5. Use Quick Convert Buttons: For popular conversions like EST to GMT, IST to EST, or between specific locations like Hong Kong and the US.

Popular Time Zone Conversions

Common US Conversions

  • EST to GMT - Convert Eastern Standard Time to Greenwich Mean Time
  • PST to EST - Convert Pacific Standard Time to Eastern Standard Time
  • EDT to PST - Convert Eastern Daylight Time to Pacific Standard Time
  • EDT to IST - Convert Eastern Daylight Time to Indian Standard Time
  • EDT to CET - Convert Eastern Daylight Time to Central European Time

International Conversions

  • Bergen, Sweden to EST - Convert time between Bergen and US Eastern Time
  • Hong Kong to EST - Check what time it is in Hong Kong when it's morning in New York
  • Pakistan to EST - Calculate time difference between Pakistan and Eastern US
  • London to Beijing - Convert between GMT and China Standard Time
  • Sydney to Tokyo - Check time differences in the Asia-Pacific region

World Clock Feature

The World Clock table at the bottom of the tool displays the current time in major cities around the world including New York (EST/EDT), London (GMT/BST), Hong Kong, Mumbai (IST), Bergen (CET/CEST), and Karachi (Pakistan Time). This is helpful for quick reference when planning international calls or meetings.

  • Your local time zone is highlighted in the table for easy reference.
  • Time zones ahead of your local time are shown in green (e.g., if you're in EST, European and Asian times will be green).
  • Time zones behind your local time are shown in red (e.g., if you're in EST, Pacific time will be red).

Understanding Time Zone Information

Each time zone section displays additional information:

  • Local Format: Shows the date and time in a readable format for that time zone.
  • UTC Time: Shows the corresponding Coordinated Universal Time (UTC/GMT).
  • Unix Timestamp: Shows the time as a Unix timestamp (seconds since January 1, 1970).
  • Time Difference: Shows the difference between source and target time zones.

Common Time Zone Abbreviations

  • GMT - Greenwich Mean Time (UTC+0)
  • UTC - Coordinated Universal Time (Base time standard)
  • EST - Eastern Standard Time (UTC-5)
  • EDT - Eastern Daylight Time (UTC-4)
  • CST - Central Standard Time (UTC-6)
  • CDT - Central Daylight Time (UTC-5)
  • MST - Mountain Standard Time (UTC-7)
  • MDT - Mountain Daylight Time (UTC-6)
  • PST - Pacific Standard Time (UTC-8)
  • PDT - Pacific Daylight Time (UTC-7)
  • IST - Indian Standard Time (UTC+5:30)
  • CET - Central European Time (UTC+1)
  • CEST - Central European Summer Time (UTC+2)
  • JST - Japan Standard Time (UTC+9)
  • AEST - Australian Eastern Standard Time (UTC+10)
  • AEDT - Australian Eastern Daylight Time (UTC+11)
  • CST (China) - China Standard Time (UTC+8)
  • HKT - Hong Kong Time (UTC+8)
  • PKT - Pakistan Standard Time (UTC+5)
  • NZST - New Zealand Standard Time (UTC+12)

Time Zone Converter Use Cases

Business Use
  • Schedule international business meetings
  • Coordinate call times with global teams
  • Set deadlines across different time zones
  • Plan global product launches
  • Coordinate with outsourced teams in countries like India or Pakistan
Travel Planning
  • Calculate arrival times at destinations
  • Plan calls home while traveling
  • Adjust for jet lag when traveling to places like Hong Kong
  • Schedule tours and activities in local time
  • Know when to check in for flights in different time zones
Personal Use
  • Coordinate with friends and family abroad
  • Schedule online gaming sessions with global players
  • Follow live events happening in other countries
  • Plan calls with relatives in cities like Bergen or Karachi
  • Watch international sports events like cricket matches in Pakistan

City Spotlight: Converting Between Popular Locations

Bergen, Sweden Time Conversion

Bergen is located in the Central European Time zone (CET/CEST). When converting between Bergen and US time zones:

  • Bergen is typically 6 hours ahead of US Eastern Time (EST)
  • During Daylight Saving Time changes, this may shift to 5 or 7 hours
  • For accurate Bergen time conversions, use our tool's Europe/Oslo time zone option

Hong Kong Time Conversion

Hong Kong follows the Hong Kong Time (HKT) which is UTC+8:

  • Hong Kong is typically 13 hours ahead of US Eastern Time (EST)
  • When it's 9:00 AM in New York, it's already 10:00 PM in Hong Kong
  • Hong Kong does not observe Daylight Saving Time

Pakistan Time Conversion

Pakistan follows Pakistan Standard Time (PKT) which is UTC+5:

  • Pakistan is typically 10 hours ahead of US Eastern Time (EST)
  • Pakistan does not observe Daylight Saving Time
  • The time difference can vary during the year due to DST changes in the US

EDT to IST Conversion

Converting between Eastern Daylight Time (EDT) and Indian Standard Time (IST):

  • IST is 9.5 hours ahead of EDT
  • When it's 9:00 AM EDT, it's 6:30 PM IST
  • India does not observe Daylight Saving Time

FAQs About Time Zone Conversion

Our time zone converter uses the latest time zone database and automatically accounts for Daylight Saving Time changes in different regions. It's highly accurate for current and future time conversions.

The United States observes Daylight Saving Time (switching between EST and EDT), while Pakistan does not change its time throughout the year. This means the time difference between the US and Pakistan changes by one hour when the US enters or exits Daylight Saving Time.

While our tool supports conversions for Bergen, it's important to note that the major city of Bergen is actually located in Norway, not Sweden. There is a smaller locality called Bergen in Sweden. Both Norway and Sweden use the same time zone (Central European Time).

EST (Eastern Standard Time) is UTC-5, used during standard time in the eastern United States. EDT (Eastern Daylight Time) is UTC-4, used during Daylight Saving Time in the same region. The US typically switches from EST to EDT in March and back to EST in November.

With a significant time difference (typically 12-13 hours), finding overlapping business hours between New York and Hong Kong can be challenging. Consider early morning meetings in New York (7-9 AM EDT), which would be evening in Hong Kong (7-9 PM HKT). Use our converter to find the optimal meeting time for both parties.