Lisbon to Philadelphia Time Difference

4 hours behind
Lisbon, Portugal
--:--:--
--

Loading...

Europe/LisbonGMT
Philadelphia, United States
--:--:--
--

Loading...

America/New_YorkGMT-04:00

4h

Time Difference

4h

Business Hours Overlap

Yes

Good Call Window

Best Times to Call

These times work well for both cities during business hours (9 AM - 5 PM):

1:00 PM in Lisbon

9:00 AM in Philadelphia

2:00 PM in Lisbon

10:00 AM in Philadelphia

3:00 PM in Lisbon

11:00 AM in Philadelphia

4:00 PM in Lisbon

12:00 PM in Philadelphia

Hour-by-Hour Time Conversion
LisbonPhiladelphiaStatus
12:00 AM8:00 PM
1:00 AM9:00 PM
2:00 AM10:00 PM
3:00 AM11:00 PM
4:00 AM12:00 AM
5:00 AM1:00 AM
6:00 AM2:00 AM
7:00 AM3:00 AM
8:00 AM4:00 AM
9:00 AM5:00 AMWork in Lisbon
10:00 AM6:00 AMWork in Lisbon
11:00 AM7:00 AMWork in Lisbon
12:00 PM8:00 AMWork in Lisbon
1:00 PM9:00 AMWork Hours
2:00 PM10:00 AMWork Hours
3:00 PM11:00 AMWork Hours
4:00 PM12:00 PMWork Hours
5:00 PM1:00 PMWork in Philadelphia
6:00 PM2:00 PMWork in Philadelphia
7:00 PM3:00 PMWork in Philadelphia
8:00 PM4:00 PMWork in Philadelphia
9:00 PM5:00 PM
10:00 PM6:00 PM
11:00 PM7:00 PM

More Time Comparisons

About the Time Difference Between Lisbon and Philadelphia

The time difference between Lisbon, Portugal and Philadelphia, United States is 4 hours behind.Lisbon operates on the Europe/Lisbon timezone (GMT), while Philadelphia uses America/New_York (GMT-04:00).

Scheduling Tips

  • Business hours overlap: There are 4 hours when both cities are within typical work hours (9 AM - 5 PM).
  • Best call times: Schedule calls during the green-highlighted hours in the conversion table above for optimal timing.
  • Daylight Saving Time: Remember that the time difference may change during DST transitions. Always verify current times before important meetings.

Frequently Asked Questions

When it's noon in Lisbon, what time is it in Philadelphia?

When it's 12:00 PM (noon) in Lisbon, it's 8:00 AM in Philadelphia.