Time Zone Converter

Convert time between US and international time zones instantly.

Converted Time

6:00 AM

Eastern Time (ET)

9:00 AM

Pacific Time (PT)

6:00 AM

Time Difference

-3h

Timezone Details

FromEastern Time (ET) (UTC-5)
ToPacific Time (PT) (UTC-8)
Difference-3 hours

These offsets use standard time and do not account for daylight saving time changes. Actual times may differ by 1 hour during DST periods.

Use the Time Zone Converter above to calculate your results. Enter your values and see instant results — all calculations run in your browser.

Disclaimer: This calculator is for informational purposes only and does not constitute tax, financial, or legal advice. Results are estimates based on the information you provide and current rates. Always consult a qualified tax professional or financial advisor for advice specific to your situation.

How It Works

Our Time Zone Converter instantly translates times between various US states and international locations, eliminating confusion for scheduling meetings, flights, or international calls. In 2026, with global business and travel at an all-time high, accurately knowing time differences is crucial for seamless operations and avoiding missed connections. This tool simplifies a complex task, ensuring you're always on time, no matter where your collaborators are located.

The conversion methodology relies on a robust database of time zone offsets from Coordinated Universal Time (UTC) and accounts for Daylight Saving Time (DST) rules specific to each region. For any given date in 2026, the calculator first determines the UTC offset for the source time zone, then applies the appropriate DST adjustment if active, and finally calculates the target time by adding or subtracting the target time zone's UTC offset and its DST adjustment for that specific date. This ensures accurate conversions even when one region observes DST and another does not.

A common mistake is forgetting about Daylight Saving Time, which can shift clocks forward or backward by an hour at different times of the year in various regions. Always double-check the specific date you are converting, as DST start and end dates vary significantly between countries and even within the US. Another pitfall is confusing time zone abbreviations (e.g., EST vs. EDT), so ensure you select the correct full time zone name for accuracy.

Example: Scheduling a 2026 Virtual Meeting from New York to London

  1. 1 Input: You need to schedule a virtual meeting from New York (Eastern Time - ET) to London (Greenwich Mean Time - GMT/BST) on July 15, 2026, at 10:00 AM ET.
  2. 2 Calculation: On July 15, 2026, New York will be observing Eastern Daylight Time (EDT), which is UTC-4. London will be observing British Summer Time (BST), which is UTC+1. The difference is 5 hours. Therefore, 10:00 AM EDT + 5 hours = 3:00 PM BST.
  3. 3 Result: Your 10:00 AM EDT meeting in New York will be at 3:00 PM BST in London.
  4. 4 Context: This ensures all participants know the exact meeting start time in their local time, avoiding any confusion or missed attendance due to time zone differences during the peak summer business period of 2026.

Source: TimeAndDate · Last updated: April 2026

Frequently Asked Questions

How many time zones does the US have?
The contiguous US spans four time zones: Eastern (ET), Central (CT), Mountain (MT), and Pacific (PT). Including Alaska (AKT) and Hawaii (HST), there are six standard time zones.
When does daylight saving time start and end?
Daylight saving time starts the second Sunday of March (clocks spring forward 1 hour) and ends the first Sunday of November (clocks fall back 1 hour). Arizona and Hawaii do not observe DST.
What is the time difference between EST and PST?
Pacific Time is 3 hours behind Eastern Time. When it is 12:00 PM (noon) in New York (ET), it is 9:00 AM in Los Angeles (PT). This difference is the same whether in standard or daylight saving time.