Time Difference: Ho Chi Minh City vs Oslo

Oslo is 5 hours behind Ho Chi Minh City.

Quick Reference

Ho Chi Minh City
ICT (GMT+7)

No Daylight Saving Time

Oslo
CEST (GMT+2)

CET starts on Oct 25, 2026

Frequently Asked Questions

What is the time difference between Ho Chi Minh City and Oslo?
Oslo is 5 hours behind Ho Chi Minh City.
When is the best time to call from Ho Chi Minh City to Oslo?
The best time to call is during overlapping business hours (9 AM – 5 PM) in both cities. Use the interactive converter on this page to visually compare hours side by side.
Does the time difference change with daylight saving time?
The time difference may change when either city enters or exits daylight saving time. Ho Chi Minh City uses ICT and Oslo uses CEST.
Time Difference: Ho Chi Minh City vs Oslo — 5 Hours | Timezone App