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TimezonePair
Home·Apia·Apia × Philadelphia
Prime meridian·:: UTC·

Apia×Philadelphia

Samoa · WS
Apia
—:—
Pacific/Apia·
No DST
United States · US
Philadelphia
—:—
America/New_York·
DST active

Apia is 17 hours behind Philadelphia. 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
17h behind
Apia vs Philadelphia
02
Overlap
1h
Business hours 09:00 – 17:00
03
UTC offsets
GMT+13 / GMT-4
Apia · EDT
04
Flight
14h 5m
11,546 km · great-circle, non-stop cruise
◊ the overlap

When the world meets at work.

24-hour overlap
1h shared · 09:00 – 10:00 Apia
Apia
—:—
0
3
6
9
12
15
18
21
Philadelphia
—:—
9
12
15
18
21
0
3
6
Scrub a meeting time14:00 Apia
Same moment in Philadelphia21:00 Philadelphia
◊ hour by hour

Read the day in both zones.

Share this meeting
timezonepair.com/from/apia/to/philadelphia?t=14&a=A&d=2026-04-27&dur=60
14:00 Apia21:00 Philadelphia
Full 24-hour reference
ApiaPhiladelphia
00:00
07:00
01:00
08:00
02:00
09:00Philadelphia only
03:00
10:00Philadelphia only
04:00
11:00Philadelphia only
05:00
12:00Philadelphia only
06:00
13:00Philadelphia only
07:00
14:00Philadelphia only
08:00
15:00Philadelphia only
09:00Both working
16:00
10:00Apia only
17:00
11:00Apia only
18:00
12:00Apia only
19:00
13:00Apia only
20:00
14:00Apia only
21:00
15:00Apia only
22:00
16:00Apia 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 Apia and Philadelphia?

Apia is 17 hours behind Philadelphia. Apia runs on GMT+13 and Philadelphia on GMT-4. 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 Apia from Philadelphia?

About 11,546 km as the crow flies (great-circle distance). A non-stop commercial flight cruises that in roughly 14h 5m, 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.

APIA · Pacific/Apia
GMT+13 · -13.85°, -171.75°

PHILADELPHIA · America/New_York
GMT-4 · 39.95°, -75.17°

1h shared · 17h behind