Honolulu → Johannesburg: Time Difference
Johannesburg is 12 hours ahead of Honolulu.
How the difference works
Honolulu uses Pacific/Honolulu (UTC-10 standard time) and Johannesburg uses Africa/Johannesburg (UTC+2 standard time) — a standard-time gap of 12 hours ahead of Honolulu. Neither city observes daylight saving time, so the difference stays the same all year.
Distance: about 19,204 km (11,933 mi) great-circle distance.
Honolulu → Johannesburg, hour by hour
| Honolulu | Johannesburg | Best hours to call |
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Frequently asked questions
What is the time difference between Honolulu and Johannesburg?
In standard time, Johannesburg is 12 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 Johannesburg?
In standard time it is 21:00 in Johannesburg. 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 Johannesburg from Honolulu?
About 19,204 km (11,933 miles) as the crow flies, computed from city-center coordinates.