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TimezonePair
Home·Bangkok·Bangkok × Antananarivo
Prime meridian·:: UTC·

Bangkok×Antananarivo

Thailand · TH
Bangkok
—:—
Asia/Bangkok·
No DST
Madagascar · MG
Antananarivo
—:—
Indian/Antananarivo·
No DST

Bangkok is 4 hours behind Antananarivo. Scrub a time, meet in the overlap, ship the invite — before the kettle boils.

◊ at a glance

Three numbers. The ones that decide the meeting.

01
Difference
4h behind
Bangkok vs Antananarivo
02
Overlap
4h
Business hours 09:00 – 17:00
03
UTC offsets
GMT+7 / GMT+3
ICT · Antananarivo
04
Flight
8h 33m
6,845 km · great-circle, non-stop cruise
◊ the overlap

When the world meets at work.

24-hour overlap
4h shared · 13:00 – 17:00 Bangkok
Bangkok
—:—
0
3
6
9
12
15
18
21
Antananarivo
—:—
21
0
3
6
9
12
15
18
Scrub a meeting time14:00 Bangkok
Same moment in Antananarivo10:00 Antananarivo
◊ hour by hour

Read the day in both zones.

Share this meeting
timezonepair.com/from/bangkok/to/antananarivo?t=14&a=A&d=2026-04-27&dur=60
14:00 Bangkok10:00 Antananarivo
Full 24-hour reference
BangkokAntananarivo
00:00
20:00
01:00
21:00
02:00
22:00
03:00
23:00
04:00
00:00
05:00
01:00
06:00
02:00
07:00
03:00
08:00
04:00
09:00Bangkok only
05:00
10:00Bangkok only
06:00
11:00Bangkok only
07:00
12:00Bangkok only
08:00
13:00Both working
09:00
14:00Both working
10:00
15:00Both working
11:00
16:00Both working
12:00
17:00
13:00Antananarivo only
18:00
14:00Antananarivo only
19:00
15:00Antananarivo only
20:00
16:00Antananarivo only
21:00
17:00
22:00
18:00
23:00
19:00
◊ common questions

Quick answers. Before you book the call.

What's the time difference between Bangkok and Antananarivo?

Bangkok is 4 hours behind Antananarivo. Bangkok runs on GMT+7 and Antananarivo on GMT+3. The gap can shift by an hour when either side enters or leaves daylight saving — the live clocks above always reflect the current offset.

When's the best time to schedule a meeting?

There are 4 hours where both cities are inside a 09:00–17:00 workday. Aim for the middle of that window so neither side is starting or closing out.

Does daylight saving time change the difference?

Yes, if either city observes DST. When one side shifts and the other doesn't, the gap changes by one hour. The DST badges under each clock show whether each zone is currently shifted and when the next transition lands.

How far is Bangkok from Antananarivo?

About 6,845 km as the crow flies (great-circle distance). A non-stop commercial flight cruises that in roughly 8h 33m, not counting airport time, winds, or routing around restricted airspace.

Can I send this meeting time as a calendar invite?

Yes. Pick a time on the slider above, open the meeting card, customize the title and duration, then download the .ics file. It imports cleanly into Google Calendar, Outlook, and Apple Calendar with the correct timezone attached.

◊ keep going

One pair down. 299 cities to go.

Every pair in 300 cities runs the same clocks, the same overlap, the same one-click invite. Pick another.

BANGKOK · Asia/Bangkok
GMT+7 · 13.76°, 100.50°

ANTANANARIVO · Indian/Antananarivo
GMT+3 · -18.88°, 47.51°

4h shared · 4h behind