Rio de Janeiro to Glen Cove time converter

Glen Cove is 1 hour behind Rio de Janeiro. When it is 9:00 AM in Rio de Janeiro, it is 8:00 AM in Glen Cove.

Rio de Janeiro BRT

Wednesday, October 21, 2026

Glen Cove EDT

Wednesday, October 21, 2026

Wed, Oct 21
BRTUTC-3
New York, United States
Wed, Oct 21
EDTUTC-4-1h
Finding your time zone…

11:51 PM in Rio de Janeiro, Wednesday, October 21, 2026

Shared working hours (9:00–18:00)

Rio de Janeiro to Glen Cove conversion table

Every hour of today in Rio de Janeiro and the matching time in Glen Cove. Light rows are typical working hours (9:00–18:00).

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

Best time to call or meet

Both sides are at work from 10:00 AM – 6:00 PM in Rio de Janeiro (9:00 AM – 5:00 PM in Glen Cove).

Daylight saving time and the difference

The difference changes during the year because Rio de Janeiro and Glen Cove switch clocks on different dates:

  • Oct 21, 2026 – Nov 1, 2026: -1h
  • Nov 1, 2026 – Mar 14, 2027: -2h
  • Mar 14, 2027 – Oct 21, 2027: -1h

Distance

Rio de Janeiro and Glen Cove are 7,757 km (4,820 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Rio de Janeiro and Glen Cove?

Glen Cove is 1 hour behind Rio de Janeiro.

What time is it in Glen Cove when it is 9 AM in Rio de Janeiro?

When it is 9:00 AM in Rio de Janeiro, it is 8:00 AM in Glen Cove.

When is the best time to call Glen Cove from Rio de Janeiro?

Both sides are at work from 10:00 AM – 6:00 PM in Rio de Janeiro (9:00 AM – 5:00 PM in Glen Cove).

Does the time difference between Rio de Janeiro and Glen Cove change?

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