Rio de Janeiro to Keflavík time converter

Keflavík is 3 hours ahead of Rio de Janeiro. When it is 9:00 AM in Rio de Janeiro, it is 12:00 PM in Keflavík.

Rio de Janeiro BRT

Wednesday, October 21, 2026

Keflavík GMT

Wednesday, October 21, 2026

Rio de Janeiro
Brazil
Wed, Oct 21
BRTUTC-3
Keflavík
Iceland
Wed, Oct 21
GMTUTC+0+3h
Finding your time zone…
Shared working hours (9:00–18:00)

Rio de Janeiro to Keflavík conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 3:00 PM in Rio de Janeiro (12:00 PM – 6:00 PM in Keflavík).

Daylight saving time and the difference

The difference stays 3 hours all year.

Distance

Rio de Janeiro and Keflavík are 9,829 km (6,107 miles) apart in a straight line.

More conversions

Keflavík to Rio de JaneiroRio de Janeiro to New YorkRio de Janeiro to LondonRio de Janeiro to Los AngelesRio de Janeiro to ChicagoRio de Janeiro to TorontoRio de Janeiro to São PauloRio de Janeiro to ParisRio de Janeiro to BerlinRio de Janeiro to MoscowRio de Janeiro to DubaiRio de Janeiro to New DelhiRio de Janeiro to Bangkok
New York to KeflavíkLondon to KeflavíkLos Angeles to KeflavíkChicago to KeflavíkToronto to KeflavíkSão Paulo to KeflavíkParis to KeflavíkBerlin to KeflavíkMoscow to KeflavíkDubai to KeflavíkNew Delhi to KeflavíkBangkok to Keflavík

Questions and answers

What is the time difference between Rio de Janeiro and Keflavík?

Keflavík is 3 hours ahead of Rio de Janeiro.

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

When it is 9:00 AM in Rio de Janeiro, it is 12:00 PM in Keflavík.

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

Both sides are at work from 9:00 AM – 3:00 PM in Rio de Janeiro (12:00 PM – 6:00 PM in Keflavík).

Does the time difference between Rio de Janeiro and Keflavík change?

No. The difference stays 3 hours all year.