Porto to Binghamton time converter

Binghamton is 5 hours behind Porto. When it is 9:00 AM in Porto, it is 4:00 AM in Binghamton.

Porto WEST

Tuesday, October 20, 2026

Binghamton EDT

Tuesday, October 20, 2026

Portugal
Tue, Oct 20
WESTUTC+1
New York, United States
Tue, Oct 20
EDTUTC-4-5h
Finding your time zone…

10:57 AM in Porto, Tuesday, October 20, 2026

Shared working hours (9:00–18:00)

Porto to Binghamton conversion table

Every hour of today in Porto and the matching time in Binghamton. Light rows are typical working hours (9:00–18:00).

PortoBinghamton
12:00 AM7:00 PM−1 day
1:00 AM8:00 PM−1 day
2:00 AM9:00 PM−1 day
3:00 AM10:00 PM−1 day
4:00 AM11:00 PM−1 day
5:00 AM12:00 AM
6:00 AM1:00 AM
7:00 AM2:00 AM
8:00 AM3:00 AM
9:00 AM4:00 AM
10:00 AM5:00 AM
11:00 AM6:00 AM
12:00 PM7:00 AM
1:00 PM8:00 AM
2:00 PM9:00 AM
3:00 PM10:00 AM
4:00 PM11:00 AM
5:00 PM12:00 PM
6:00 PM1:00 PM
7:00 PM2:00 PM
8:00 PM3:00 PM
9:00 PM4:00 PM
10:00 PM5:00 PM
11:00 PM6:00 PM

Best time to call or meet

Both sides are at work from 2:00 PM – 6:00 PM in Porto (9:00 AM – 1:00 PM in Binghamton).

Daylight saving time and the difference

The difference changes during the year because Porto and Binghamton switch clocks on different dates:

  • Oct 20, 2026 – Oct 25, 2026: -5h
  • Oct 25, 2026 – Nov 1, 2026: -4h
  • Nov 1, 2026 – Mar 14, 2027: -5h
  • Mar 14, 2027 – Mar 28, 2027: -4h
  • Mar 28, 2027 – Oct 20, 2027: -5h

Distance

Porto and Binghamton are 5,443 km (3,382 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Porto and Binghamton?

Binghamton is 5 hours behind Porto.

What time is it in Binghamton when it is 9 AM in Porto?

When it is 9:00 AM in Porto, it is 4:00 AM in Binghamton.

When is the best time to call Binghamton from Porto?

Both sides are at work from 2:00 PM – 6:00 PM in Porto (9:00 AM – 1:00 PM in Binghamton).

Does the time difference between Porto and Binghamton change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.