TIME ZONE CONVERTER

Charlotte Amalie to London
Time Converter

Convert Charlotte Amalie, U.S. Virgin Islands to London, United Kingdom. Compare dates, seasonal differences and meeting hours.

THE QUICK ANSWER

Charlotte Amalie is 4h or 5h behind London in 2026, depending on the date.

9 AM Charlotte Amalie = 1 PM London

Selected date: November 14, 2026.

TIME & DATE
VIFROMUTC−04:00

U.S. Virgin Islands · AST

Sat, 14 Nov
GBTOUTC

United Kingdom · GMT

1:00PM
Sat, 14 Nov
London is 4h ahead of Charlotte Amalie.
Find your moment
Working hoursOutside hours
Charlotte AmalieYour reference
LondonConverted time
Tap an hour to explore · November 14, 2026Dates follow Charlotte Amalie
Add to calendar
THE TIME DIFFERENCE4hahead

London compared with Charlotte Amalie.

SHARED WORKING HOURSDay off2026-11-14

Next working date: 2026-11-16

THROUGH THE SEASONS2different offsets

Clock changes affect your time difference.

WORKING HOURS & MEETINGS

Best meeting times: Charlotte Amalie and London

Sat, Nov 14, 2026: no scheduled working hours for Charlotte Amalie and London within this source date.

Next date with working hours in both places: Mon, Nov 16, 2026. 4h shared: 09:00–13:00 Charlotte Amalie = 13:00–17:00 London (2026-11-16).

Use Mon, Nov 16, 2026 →

Your conversion date stays 2026-11-14 until you choose another date or a suggested meeting.

Selected date: working schedule is off

Set each person’s local working hours.

Charlotte Amalie
to
London
to

Local working days, overnight shifts and the entire meeting duration are checked.

Suggestions for Mon, Nov 16, 202660 MIN

Every minute of the meeting fits both working windows.

For a 60-minute meeting, the last start in this window is 12:00 PM Charlotte Amalie.
THE QUICK REFERENCE

Charlotte Amalie to London conversion table

November 14, 2026 · Date changes are marked.

CSV
View the full 24-hour table
Charlotte AmalieLondon
12:00 AM4:00 AM
1:00 AM5:00 AM
2:00 AM6:00 AM
3:00 AM7:00 AM
4:00 AM8:00 AM
5:00 AM9:00 AM
6:00 AM10:00 AM
7:00 AM11:00 AM
8:00 AM12:00 PM
9:00 AM1:00 PM
10:00 AM2:00 PM
11:00 AM3:00 PM
Charlotte AmalieLondon
12:00 PM4:00 PM
1:00 PM5:00 PM
2:00 PM6:00 PM
3:00 PM7:00 PM
4:00 PM8:00 PM
5:00 PM9:00 PM
6:00 PM10:00 PM
7:00 PM11:00 PM
8:00 PM12:00 AM +1 day
9:00 PM1:00 AM +1 day
10:00 PM2:00 AM +1 day
11:00 PM3:00 AM +1 day

Starting with the London working day

These examples start on 2026-11-14 in London.

09:00 London05:00 →Charlotte Amalie · 2026-11-14
17:00 London13:00 →Charlotte Amalie · 2026-11-14
SAME TIME NEXT WEEK?

Check recurring meeting times

Check the next 12 weeks for clock changes and working-hours conflicts.

Check my schedule
ONE CLOCK TIME. THE WHOLE YEAR.

09:00 Charlotte Amalie to London throughout 2026

Keeping 09:00 on the Charlotte Amalie clock produces 2 different destination clock/date answers in 2026. The ranges below use Charlotte Amalie calendar dates, including transition days.

Year CSV
London14:00Same date210 of 365 source dates
London13:00Same date155 of 365 source dates
Dates in Charlotte Amalie · 2026London answerSource → destination offsetsExplore
Jan 1 – Mar 2887 dates13:00Same dateUTC−04:00 → UTC
Mar 29 – Oct 24210 dates14:00Same dateUTC−04:00 → UTC+01:00
Oct 25 – Dec 3168 dates13:00Same dateUTC−04:00 → UTC

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 Charlotte Amalie time become a different date in London?

Your complete source day: 2026-11-14. Each range shows which destination date to use.

Charlotte Amalie · 2026-11-1400:00–20:00UTC−04:00
London · 2026-11-1404:00–24:00UTC Same date
Charlotte Amalie · 2026-11-1420:00–24:00UTC−04:00
London · 2026-11-1500:00–04:00UTC 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

A year of time differences.

How London compares with Charlotte Amalie throughout 2026.

2026
JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
+4h
+5h
+4h

London changes its UTC offset in 2026. Charlotte Amalie keeps one UTC offset this year.

See exact change periods
From (UTC, inclusive)Until (UTC, exclusive)London vs Charlotte Amalie
1 Jan 2026, 00:00 UTC29 Mar 2026, 01:00 UTC4h ahead
29 Mar 2026, 01:00 UTC25 Oct 2026, 01:00 UTC5h ahead
25 Oct 2026, 01:00 UTC1 Jan 2027, 00:00 UTC4h ahead
CLOCK CHANGES

What changes at the next clock adjustment?

March 28, 2027Local transition date
  • London clocks go forward by 1h on March 28, 2027.

After this change, Charlotte Amalie is 5h behind London.

Exact clock readings and UTC transition

2027-03-28T01:00:00.000Z.

London: 2027-03-28 00:59 UTC → 2027-03-28 02:00 UTC+01:00.

Readings are one real minute apart. Future rules may change.

Exact periods outside the most common difference in 2026

The most frequent difference has London 5h ahead relative to Charlotte Amalie. Exceptions:

From (UTC, inclusive)Until (UTC, exclusive)Compared with Charlotte Amalie
1 Jan 2026, 00:00 UTC29 Mar 2026, 01:00 UTC4h ahead
25 Oct 2026, 01:00 UTC1 Jan 2027, 00:00 UTC4h ahead
PLAN BEYOND A SINGLE DAY

Charlotte Amalie–London working hours through 2026

Every date calculated with your working windows. 261 selected Charlotte Amalie workdays; public holidays are not applied.

Daily CSV
Least shared time3h
Most common3h
Most shared time4h
Days without a 60-min slot0 / 261

A start time that survives the whole year.

Start a 60-minute meeting in Charlotte Amalie 09:00–11:00.

These starts fit both working windows on every selected Charlotte Amalie workday in 2026, using a 15-minute start grid. The end of each range is the last valid start.

Explore seasonal meeting times and your weekly schedule

Charlotte Amalie: 09:00–17:00, Mon, Tue, Wed, Thu, Fri. London: 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.

Across the map. Across the clock.

≈ 6,688 km apart
180°W0°180°E

City-center coordinates. Distance is an approximate great-circle distance, not a flight route.

Charlotte Amalie

U.S. Virgin Islands

Time zone
America/St_Thomas
Coordinates
18.34°N, 64.93°W

London

United Kingdom

Time zone
Europe/London
Coordinates
51.51°N, 0.13°W

Coordinates adapted from GeoNames · CC BY 4.0

THE DETAILS THAT MATTER

Charlotte Amalie to London: useful answers

Why is the Charlotte Amalie to London difference sometimes 4 hours and sometimes 5 hours?

Charlotte Amalie is 4h or 5h behind London in 2026, depending on the date. London changes its UTC offset in 2026. Charlotte Amalie keeps one UTC offset this year.

Does the Charlotte Amalie–London 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 Charlotte Amalie on 2026-11-14 is 13:00 in London on 2026-11-14. This selected time stays on the same date in both places. Other times can cross midnight.

Can Charlotte Amalie and London meet during working hours?

Your selected working windows have no shared time on 2026-11-14. The planner shows alternatives and how many minutes fall outside each person's working hours. Try another date or adjust the windows.

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

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