Buenos Aires to Hawaii time converter

Hawaii is 7 hours behind Buenos Aires. When it is 9:00 AM in Buenos Aires, it is 2:00 AM in Hawaii.

Buenos Aires ART

Wednesday, October 21, 2026

Hawaii HST

Tuesday, October 20, 2026

Buenos Aires
Argentina
Wed, Oct 21
ARTUTC-3
Hawaii
United States
Tue, Oct 20
HSTUTC-10-7h
Finding your time zone…
Shared working hours (9:00–18:00)

Buenos Aires to Hawaii conversion table

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

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

Best time to call or meet

Both sides are at work from 4:00 PM – 6:00 PM in Buenos Aires (9:00 AM – 11:00 AM in Hawaii).

Daylight saving time and the difference

The difference stays 7 hours all year.

More conversions

Hawaii to Buenos AiresBuenos Aires to New YorkBuenos Aires to LondonBuenos Aires to Los AngelesBuenos Aires to ChicagoBuenos Aires to TorontoBuenos Aires to São PauloBuenos Aires to ParisBuenos Aires to BerlinBuenos Aires to MoscowBuenos Aires to DubaiBuenos Aires to New DelhiBuenos Aires to Bangkok
New York to HawaiiLondon to HawaiiLos Angeles to HawaiiChicago to HawaiiToronto to HawaiiSão Paulo to HawaiiParis to HawaiiBerlin to HawaiiMoscow to HawaiiDubai to HawaiiNew Delhi to HawaiiBangkok to Hawaii

Questions and answers

What is the time difference between Buenos Aires and Hawaii?

Hawaii is 7 hours behind Buenos Aires.

What time is it in Hawaii when it is 9 AM in Buenos Aires?

When it is 9:00 AM in Buenos Aires, it is 2:00 AM in Hawaii.

When is the best time to call Hawaii from Buenos Aires?

Both sides are at work from 4:00 PM – 6:00 PM in Buenos Aires (9:00 AM – 11:00 AM in Hawaii).

Does the time difference between Buenos Aires and Hawaii change?

No. The difference stays 7 hours all year.