Honolulu → Buenos Aires: Time Difference
Buenos Aires is 7 hours ahead of Honolulu.
How the difference works
Honolulu uses Pacific/Honolulu (UTC-10 standard time) and Buenos Aires uses America/Argentina/Buenos_Aires (UTC-3 standard time) — a standard-time gap of 7 hours ahead of Honolulu. Neither city observes daylight saving time, so the difference stays the same all year.
Distance: about 12,168 km (7,561 mi) great-circle distance.
Honolulu → Buenos Aires, hour by hour
| Honolulu | Buenos Aires | Best hours to call |
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Frequently asked questions
What is the time difference between Honolulu and Buenos Aires?
In standard time, Buenos Aires is 7 hours ahead of Honolulu. Neither city observes daylight saving time, so the difference stays the same all year.
When it is 9:00 in Honolulu, what time is it in Buenos Aires?
In standard time it is 16:00 in Buenos Aires. During daylight saving periods the answer can move by an hour — the live table on this page always reflects today's rules.
How far is Buenos Aires from Honolulu?
About 12,168 km (7,561 miles) as the crow flies, computed from city-center coordinates.