TIME ZONE CONVERTER
London to Ho Chi Minh City
Time Converter
Convert London, United Kingdom to Ho Chi Minh City, Vietnam. Compare dates, seasonal differences and meeting hours.
London is 6h or 7h behind Ho Chi Minh City in 2026, depending on the date.
9 AM London = 4 PM Ho Chi Minh City
Selected date: November 13, 2026.
THE QUICK REFERENCE
CSVLondon to Ho Chi Minh City conversion table
November 13, 2026 · Date changes are marked.
View the full 24-hour table
| London | Ho Chi Minh City |
|---|---|
| 12:00 AM | 7:00 AM |
| 1:00 AM | 8:00 AM |
| 2:00 AM | 9:00 AM |
| 3:00 AM | 10:00 AM |
| 4:00 AM | 11:00 AM |
| 5:00 AM | 12:00 PM |
| 6:00 AM | 1:00 PM |
| 7:00 AM | 2:00 PM |
| 8:00 AM | 3:00 PM |
| 9:00 AM | 4:00 PM |
| 10:00 AM | 5:00 PM |
| 11:00 AM | 6:00 PM |
| London | Ho Chi Minh City |
|---|---|
| 12:00 PM | 7:00 PM |
| 1:00 PM | 8:00 PM |
| 2:00 PM | 9:00 PM |
| 3:00 PM | 10:00 PM |
| 4:00 PM | 11:00 PM |
| 5:00 PM | 12:00 AM +1 day |
| 6:00 PM | 1:00 AM +1 day |
| 7:00 PM | 2:00 AM +1 day |
| 8:00 PM | 3:00 AM +1 day |
| 9:00 PM | 4:00 AM +1 day |
| 10:00 PM | 5:00 AM +1 day |
| 11:00 PM | 6:00 AM +1 day |
Starting with the Ho Chi Minh City working day
These examples start on 2026-11-13 in Ho Chi Minh City.
09:00 Ho Chi Minh City02:00 →London · 2026-11-13
17:00 Ho Chi Minh City10:00 →London · 2026-11-13
ONE CLOCK TIME. THE WHOLE YEAR.
Year CSV09:00 London to Ho Chi Minh City throughout 2026
Keeping 09:00 on the London clock produces 2 different destination clock/date answers in 2026. The ranges below use London calendar dates, including transition days.
| Dates in London · 2026 | Ho Chi Minh City answer | Source → destination offsets | Explore |
|---|---|---|---|
| Jan 1 – Mar 2887 dates | 16:00Same date | UTC → UTC+07:00 | |
| Mar 29 – Oct 24210 dates | 15:00Same date | UTC+01:00 → UTC+07:00 | |
| Oct 25 – Dec 3168 dates | 16:00Same date | UTC → UTC+07:00 |
Every calendar date is included, not just workdays. Date ranges include both endpoints. Based on IANA 2026e; future rules may change.
DON’T LOSE A DAY
When does London time become a different date in Ho Chi Minh City?
Your complete source day: 2026-11-13. Each range shows which destination date to use.
London · 2026-11-1300:00–17:00UTC
Ho Chi Minh City · 2026-11-1307:00–24:00UTC+07:00 Same date
London · 2026-11-1317:00–24:00UTC
Ho Chi Minh City · 2026-11-1400:00–07:00UTC+07:00 Next day
Range starts are included; ends are excluded. 24:00 means midnight at the end of that date. Repeated hours appear separately with their UTC offsets. The strip is proportional to elapsed time.
THE BIGGER PICTURE
2026A year of time differences.
How Ho Chi Minh City compares with London throughout 2026.
JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
+7h
+6h
+7h
London changes its UTC offset in 2026. Ho Chi Minh City keeps one UTC offset this year.
See exact change periods
| From (UTC, inclusive) | Until (UTC, exclusive) | Ho Chi Minh City vs London |
|---|---|---|
| 1 Jan 2026, 00:00 UTC | 29 Mar 2026, 01:00 UTC | 7h ahead |
| 29 Mar 2026, 01:00 UTC | 25 Oct 2026, 01:00 UTC | 6h ahead |
| 25 Oct 2026, 01:00 UTC | 1 Jan 2027, 00:00 UTC | 7h ahead |
CLOCK CHANGES
What changes at the next clock adjustment?
Exact periods outside the most common difference in 2026
The most frequent difference has Ho Chi Minh City 6h ahead relative to London. Exceptions:
| From (UTC, inclusive) | Until (UTC, exclusive) | Compared with London |
|---|---|---|
| 1 Jan 2026, 00:00 UTC | 29 Mar 2026, 01:00 UTC | 7h ahead |
| 25 Oct 2026, 01:00 UTC | 1 Jan 2027, 00:00 UTC | 7h ahead |
PLAN BEYOND A SINGLE DAY
Daily CSVLondon–Ho Chi Minh City working hours through 2026
Every date calculated with your working windows. 261 selected London workdays; public holidays are not applied.
Least shared time1h
Most common2h
Most shared time2h
Days without a 60-min slot0 / 261
A start time that survives the whole year.
Start a 60-minute meeting in London 09:00.
These starts fit both working windows on every selected London workday in 2026, using a 15-minute start grid. The end of each range is the last valid start.
London: 09:00–17:00, Mon, Tue, Wed, Thu, Fri. Ho Chi Minh City: 09:00–17:00, Mon, Tue, Wed, Thu, Fri.
Calculation details and repeated hours
Overnight shifts belong to their start weekday. Host workday means the source calendar date. Repeated local times use the first occurrence.
TWO PLACES. ONE CONNECTION.
≈ 10,194 km apartAcross the map. Across the clock.
City-center coordinates. Distance is an approximate great-circle distance, not a flight route.
THE DETAILS THAT MATTER
London to Ho Chi Minh City: useful answers
Why is the London to Ho Chi Minh City difference sometimes 6 hours and sometimes 7 hours?
London is 6h or 7h behind Ho Chi Minh City in 2026, depending on the date. London changes its UTC offset in 2026. Ho Chi Minh City keeps one UTC offset this year.
Does the London–Ho Chi Minh City time difference change in 2026?
The published rules produce 3 periods with 2 different offsets in 2026. See the annual chart for the exact boundaries of each period.
Does this conversion change the calendar date?
09:00 in London on 2026-11-13 is 16:00 in Ho Chi Minh City on 2026-11-13. This selected time stays on the same date in both places. Other times can cross midnight.
Can London and Ho Chi Minh City meet during working hours?
Your selected working windows share 1h on 2026-11-13. The planner above checks the whole meeting duration and shows suitable start times. Edit the windows to match your team.
Related time-zone meanings and conversions
Choose the question you need answered
Calculated with IANA 2026e. Working hours are your preferences; public holidays and calendar availability are not included. Our methodology