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TimezonePair
Home·Palo Alto·Palo Alto × Seoul
Prime meridian·:: UTC·

Palo Alto×Seoul

United States · US
Palo Alto
—:—
America/Los_Angeles·
DST active
South Korea · KR
Seoul
—:—
Asia/Seoul·
No DST

Palo Alto is 16 hours ahead of Seoul. 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
16h ahead
Palo Alto vs Seoul
02
Overlap
0h
Business hours 09:00 – 17:00
03
UTC offsets
GMT-7 / GMT+9
PDT · KST
04
Flight
11h 10m
9,072 km · great-circle, non-stop cruise
◊ the overlap

When the world meets at work.

24-hour overlap
No overlap in working hours
Palo Alto
—:—
0
3
6
9
12
15
18
21
Seoul
—:—
18
21
0
3
6
9
12
15
Scrub a meeting time14:00 Palo Alto
Same moment in Seoul06:00 Seoul
◊ hour by hour

Read the day in both zones.

Share this meeting
timezonepair.com/from/palo-alto/to/seoul?t=14&a=A&d=2026-04-27&dur=60
14:00 Palo Alto06:00 Seoul
Full 24-hour reference
Palo AltoSeoul
00:00
16:00Seoul only
01:00
17:00
02:00
18:00
03:00
19:00
04:00
20:00
05:00
21:00
06:00
22:00
07:00
23:00
08:00
00:00
09:00Palo Alto only
01:00
10:00Palo Alto only
02:00
11:00Palo Alto only
03:00
12:00Palo Alto only
04:00
13:00Palo Alto only
05:00
14:00Palo Alto only
06:00
15:00Palo Alto only
07:00
16:00Palo Alto only
08:00
17:00
09:00Seoul only
18:00
10:00Seoul only
19:00
11:00Seoul only
20:00
12:00Seoul only
21:00
13:00Seoul only
22:00
14:00Seoul only
23:00
15:00Seoul only
◊ common questions

Quick answers. Before you book the call.

What's the time difference between Palo Alto and Seoul?

Palo Alto is 16 hours ahead of Seoul. Palo Alto runs on GMT-7 and Seoul on GMT+9. 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?

Standard 09:00–17:00 workdays don't intersect. Most teams compromise with one side meeting early (before 09:00) or late (after 17:00).

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 Palo Alto from Seoul?

About 9,072 km as the crow flies (great-circle distance). A non-stop commercial flight cruises that in roughly 11h 10m, 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.

PALO ALTO · America/Los_Angeles
GMT-7 · 37.44°, -122.14°

SEOUL · Asia/Seoul
GMT+9 · 37.57°, 126.98°

0h shared · 16h ahead