Time Difference: New York to Lisbon

See live clocks for New York and Lisbon side by side, with the exact hour offset and a converter to translate any New York time into Lisbon local time.

New York
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EST / EDT
Lisbon
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WET / WEST

Current Offset

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Convert a New York Time to Lisbon

Enter any time in New York and see the equivalent Lisbon local time.

Overlapping Business Hours

New York window

9 AM – 1 PM ET

Lisbon window

2 PM – 6 PM WET/WEST

Standard overlap assumes Lisbon 9 AM–6 PM and New York 9 AM–6 PM working days.

Summary

See live clocks for New York and Lisbon side by side, with the exact hour offset and a converter to translate any New York time into Lisbon local time.

How it works

  1. Your browser reads the current UTC timestamp every second.
  2. It converts that timestamp into America/New_York local time using the Intl API.
  3. It converts the same timestamp into Europe/Lisbon local time.
  4. Both live clocks and the current offset are displayed and updated automatically.
  5. The offset adjusts on its own whenever either city switches to or from daylight saving time.
  6. Enter a New York time in the converter to see the equivalent Lisbon local time.

Use cases

  • Schedule a video call between New York and Lisbon colleagues.
  • Check whether Lisbon business hours overlap with New York office hours.
  • Verify the current UTC offset for ET, WET, or WEST.
  • Find out what time a 9 AM New York meeting is in Lisbon.
  • Help remote teams plan across the US–Portugal time difference.
  • Double-check a flight arrival time when traveling between the two cities.
  • Confirm the exact gap during the brief DST transition windows.

Frequently Asked Questions

Last updated: 2026-06-11 · Reviewed by Nham Vu