Time difference between Johannesburg and Honolulu

Honolulu is 12 hours behind Johannesburg

Johannesburg, South Africa is UTC+2 · Honolulu, the United States is UTC−10 — on standard time

The gap holds all year

Neither city changes its clocks — Johannesburg does not change its clocks and Honolulu does not change its clocks — so 12 hours is the difference in January and in July alike. That is worth knowing about this pair specifically, because most international pairs do move and a recurring meeting between them does not need checking twice a year.

When they can both be at their desks

Nine-to-five in Johannesburg and nine-to-five in Honolulu do not overlap at all. With 12 hours between them, one side is always outside working hours, and the practical question is which side takes the early start or the late finish rather than when to meet.

Johannesburg to Honolulu, hour by hour

On the usual gap of 12 hours.

Frequently asked questions

Other pairs

• Johannesburg to São Paulo
• Johannesburg to Buenos Aires
• Johannesburg to Lima
• Johannesburg to Lagos
• Johannesburg to Nairobi
• Nairobi to London
• Nairobi to Dublin
• Nairobi to Lisbon
• Nairobi to Paris
• Nairobi to Berlin

Every Johannesburg pair · Every Honolulu pair · All city pairs · Time zones by abbreviation