Rio das Ostras to Cairo time converter

Cairo is 6 hours ahead of Rio das Ostras. When it is 9:00 AM in Rio das Ostras, it is 3:00 PM in Cairo.

Rio das Ostras BRT

Monday, October 19, 2026

Cairo EEST

Tuesday, October 20, 2026

Rio das Ostras
Rio de Janeiro, Brazil
Mon, Oct 19
BRTUTC-3
Cairo
Egypt
Tue, Oct 20
EESTUTC+3+6h
Finding your time zone…
Shared working hours (9:00–18:00)

Rio das Ostras to Cairo conversion table

Every hour of today in Rio das Ostras and the matching time in Cairo. Light rows are typical working hours (9:00–18:00).

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

Best time to call or meet

Both sides are at work from 9:00 AM – 12:00 PM in Rio das Ostras (3:00 PM – 6:00 PM in Cairo).

Daylight saving time and the difference

The difference changes during the year because Rio das Ostras and Cairo switch clocks on different dates:

  • Oct 19, 2026 – Oct 29, 2026: +6h
  • Oct 29, 2026 – Apr 29, 2027: +5h
  • Apr 29, 2027 – Oct 19, 2027: +6h

Distance

Rio das Ostras and Cairo are 9,758 km (6,063 miles) apart in a straight line.

More conversions

Cairo to Rio das OstrasRio das Ostras to New YorkRio das Ostras to LondonRio das Ostras to Los AngelesRio das Ostras to ChicagoRio das Ostras to TorontoRio das Ostras to São PauloRio das Ostras to ParisRio das Ostras to BerlinRio das Ostras to MoscowRio das Ostras to DubaiRio das Ostras to New DelhiRio das Ostras to Bangkok
New York to CairoLondon to CairoLos Angeles to CairoChicago to CairoToronto to CairoSão Paulo to CairoParis to CairoBerlin to CairoMoscow to CairoDubai to CairoNew Delhi to CairoBangkok to Cairo

Questions and answers

What is the time difference between Rio das Ostras and Cairo?

Cairo is 6 hours ahead of Rio das Ostras.

What time is it in Cairo when it is 9 AM in Rio das Ostras?

When it is 9:00 AM in Rio das Ostras, it is 3:00 PM in Cairo.

When is the best time to call Cairo from Rio das Ostras?

Both sides are at work from 9:00 AM – 12:00 PM in Rio das Ostras (3:00 PM – 6:00 PM in Cairo).

Does the time difference between Rio das Ostras and Cairo change?

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