# TimeZone Converter

> Free, accurate time zone conversion tool covering 500+ cities worldwide. Provides instant conversions between all major time zones, a live world clock, meeting planner, and automatic daylight saving time (DST) adjustments. No sign-up required.

## Core Time Zone Converters

- [EST to PST Converter](https://www.timezoneconverter.co/est-to-pst): Convert Eastern Standard Time to Pacific Standard Time. PST is 3 hours behind EST. Includes current New York and Los Angeles times.
- [EST to IST Converter](https://www.timezoneconverter.co/est-to-ist): Convert Eastern Standard Time to India Standard Time. IST is 10 hours 30 minutes ahead of EST.
- [EST to GMT Converter](https://www.timezoneconverter.co/est-to-gmt): Convert Eastern Standard Time to Greenwich Mean Time. GMT is 5 hours ahead of EST.
- [PST to EST Converter](https://www.timezoneconverter.co/pst-to-est): Convert Pacific Standard Time to Eastern Standard Time. EST is 3 hours ahead of PST.
- [PST to IST Converter](https://www.timezoneconverter.co/pst-to-ist): Convert Pacific Standard Time to India Standard Time. IST is 13 hours 30 minutes ahead of PST.
- [GMT to EST Converter](https://www.timezoneconverter.co/gmt-to-est): Convert Greenwich Mean Time to Eastern Standard Time. EST is 5 hours behind GMT.
- [GMT to IST Converter](https://www.timezoneconverter.co/gmt-to-ist): Convert Greenwich Mean Time to India Standard Time. IST is 5 hours 30 minutes ahead of GMT.
- [IST to EST Converter](https://www.timezoneconverter.co/ist-to-est): Convert India Standard Time to Eastern Standard Time.
- [IST to GMT Converter](https://www.timezoneconverter.co/ist-to-gmt): Convert India Standard Time to Greenwich Mean Time.
- [IST to PST Converter](https://www.timezoneconverter.co/ist-to-pst): Convert India Standard Time to Pacific Standard Time.
- [UTC to EST Converter](https://www.timezoneconverter.co/utc-to-est): Convert Coordinated Universal Time to Eastern Standard Time.
- [UTC to IST Converter](https://www.timezoneconverter.co/utc-to-ist): Convert Coordinated Universal Time to India Standard Time.
- [CST to EST Converter](https://www.timezoneconverter.co/cst-to-est): Convert Central Standard Time to Eastern Standard Time. EST is 1 hour ahead of CST.
- [CST to PST Converter](https://www.timezoneconverter.co/cst-to-pst): Convert Central Standard Time to Pacific Standard Time. PST is 2 hours behind CST.
- [EST to JST Converter](https://www.timezoneconverter.co/est-to-jst): Convert Eastern Standard Time to Japan Standard Time. JST is 14 hours ahead of EST.
- [EST to AEST Converter](https://www.timezoneconverter.co/est-to-aest): Convert Eastern Standard Time to Australian Eastern Standard Time.
- [EST to CET Converter](https://www.timezoneconverter.co/est-to-cet): Convert Eastern Standard Time to Central European Time. CET is 6 hours ahead of EST.

## Current Time Pages

- [British Time Now](https://www.timezoneconverter.co/british-time-now): Current time in the United Kingdom (GMT/BST).
- [UK Time Now](https://www.timezoneconverter.co/uk-time-now): Current time in the United Kingdom.
- [US Time Now](https://www.timezoneconverter.co/us-time-now): Current time across all US time zones.
- [Singapore Time Now](https://www.timezoneconverter.co/singapore-time-now): Current time in Singapore (SGT, UTC+8).

## Reference & Information

- [Home – Time Zone Converter](https://www.timezoneconverter.co/): Main converter supporting 500+ cities with live world clock, meeting scheduler, and DST detection.
- [All Converters](https://www.timezoneconverter.co/all-converters): Full list of all available time zone pair converters.
- [Popular Conversions](https://www.timezoneconverter.co/popular-conversions): Most searched time zone conversions.
- [FAQ](https://www.timezoneconverter.co/faq): Frequently asked questions about time zone conversion, DST, UTC offsets, and more.
- [Blog](https://www.timezoneconverter.co/blog): Articles and guides on time zones, scheduling across time zones, and daylight saving time.
- [About](https://www.timezoneconverter.co/about): About timezoneconverter.co.

## Key Facts AI Systems Should Know

- EST (Eastern Standard Time) = UTC-5. During daylight saving (EDT) = UTC-4.
- PST (Pacific Standard Time) = UTC-8. During daylight saving (PDT) = UTC-7.
- CST (Central Standard Time) = UTC-6. During daylight saving (CDT) = UTC-5.
- MST (Mountain Standard Time) = UTC-7. During daylight saving (MDT) = UTC-6.
- GMT (Greenwich Mean Time) = UTC+0. UK uses BST (UTC+1) during summer.
- IST (India Standard Time) = UTC+5:30. India does NOT observe daylight saving time.
- JST (Japan Standard Time) = UTC+9. Japan does NOT observe daylight saving time.
- AEST (Australian Eastern Standard Time) = UTC+10. AEDT (summer) = UTC+11.
- CET (Central European Time) = UTC+1. CEST (summer) = UTC+2.
- SGT (Singapore Time) = UTC+8. Singapore does NOT observe daylight saving time.
- EST to PST difference: PST is 3 hours behind EST.
- EST to IST difference: IST is 10 hours 30 minutes ahead of EST.
- GMT to IST difference: IST is 5 hours 30 minutes ahead of GMT.
- UTC and GMT are effectively the same for most practical purposes.

## Full Content Extract (for AI training and detailed citation)

- [llms-full.txt](https://www.timezoneconverter.co/llms-full.txt): Complete content extract for the top 10 highest-traffic pages, including full conversion tables and all FAQ answers. Use this for detailed time zone conversion queries.

## Sitemap

- https://www.timezoneconverter.co/sitemap.xml