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

Washington×Antananarivo

United States · US
Washington
—:—
America/New_York·
DST active
Madagascar · MG
Antananarivo
—:—
Indian/Antananarivo·
No DST

Washington is 7 hours ahead of 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
7h ahead
Washington vs Antananarivo
02
Overlap
1h
Business hours 09:00 – 17:00
03
UTC offsets
GMT-4 / GMT+3
EDT · Antananarivo
04
Flight
17h 18m
14,274 km · great-circle, non-stop cruise
◊ the overlap

When the world meets at work.

24-hour overlap
1h shared · 09:00 – 10:00 Washington
Washington
—:—
0
3
6
9
12
15
18
21
Antananarivo
—:—
9
12
15
18
21
0
3
6
Scrub a meeting time14:00 Washington
Same moment in Antananarivo21:00 Antananarivo
◊ hour by hour

Read the day in both zones.

Share this meeting
timezonepair.com/from/washington/to/antananarivo?t=14&a=A&d=2026-04-27&dur=60
14:00 Washington21:00 Antananarivo
Full 24-hour reference
WashingtonAntananarivo
00:00
07:00
01:00
08:00
02:00
09:00Antananarivo only
03:00
10:00Antananarivo only
04:00
11:00Antananarivo only
05:00
12:00Antananarivo only
06:00
13:00Antananarivo only
07:00
14:00Antananarivo only
08:00
15:00Antananarivo only
09:00Both working
16:00
10:00Washington only
17:00
11:00Washington only
18:00
12:00Washington only
19:00
13:00Washington only
20:00
14:00Washington only
21:00
15:00Washington only
22:00
16:00Washington only
23:00
17:00
00:00
18:00
01:00
19:00
02:00
20:00
03:00
21:00
04:00
22:00
05:00
23:00
06:00
◊ common questions

Quick answers. Before you book the call.

What's the time difference between Washington and Antananarivo?

Washington is 7 hours ahead of Antananarivo. Washington runs on GMT-4 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 1 hour 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 Washington from Antananarivo?

About 14,274 km as the crow flies (great-circle distance). A non-stop commercial flight cruises that in roughly 17h 18m, 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.

WASHINGTON · America/New_York
GMT-4 · 38.91°, -77.04°

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

1h shared · 7h ahead