Mount Pleasant to Rio de Janeiro time converter

Rio de Janeiro is 1 hour ahead of Mount Pleasant. When it is 9:00 AM in Mount Pleasant, it is 10:00 AM in Rio de Janeiro.

Mount Pleasant EDT

Wednesday, October 21, 2026

Rio de Janeiro BRT

Wednesday, October 21, 2026

South Carolina, United States
Wed, Oct 21
EDTUTC-4
Wed, Oct 21
BRTUTC-3+1h
Finding your time zone…

8:58 AM in Mount Pleasant, Wednesday, October 21, 2026

Shared working hours (9:00–18:00)

Mount Pleasant to Rio de Janeiro conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

The difference changes during the year because Mount Pleasant and Rio de Janeiro 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

Mount Pleasant and Rio de Janeiro are 7,315 km (4,545 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Mount Pleasant and Rio de Janeiro?

Rio de Janeiro is 1 hour ahead of Mount Pleasant.

What time is it in Rio de Janeiro when it is 9 AM in Mount Pleasant?

When it is 9:00 AM in Mount Pleasant, it is 10:00 AM in Rio de Janeiro.

When is the best time to call Rio de Janeiro from Mount Pleasant?

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

Does the time difference between Mount Pleasant and Rio de Janeiro change?

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