Meeting time

Best time to meet: Seoul and Phoenix

Seoul is 16 hours ahead of Phoenix right now, so their working days do not overlap. The time that asks least of both is 8:30 AM in Seoul, which is 4:30 PM in Phoenix — one of you starts early or stays late.

Wed 12:55 AMSeoul · Korean Standard TimeTue 8:55 AMPhoenix · Mountain Standard Time
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Hour by hour

With the clocks as they are on November 11, 2026, Seoul time on the left. A working day here is 9 AM to 5 PM.

SeoulPhoenix
6 AM2 PM day beforePhoenix at work
7 AM3 PM day beforePhoenix at work
8 AM4 PM day beforePhoenix at work
9 AM5 PM day beforeSeoul at work
10 AM6 PM day beforeSeoul at work
11 AM7 PM day beforeSeoul at work
12 PM8 PM day beforeSeoul at work
1 PM9 PM day beforeSeoul at work
2 PM10 PM day beforeSeoul at work
3 PM11 PM day beforeSeoul at work
4 PM12 AMSeoul at work
5 PM1 AMBoth off
6 PM2 AMBoth off
7 PM3 AMBoth off
8 PM4 AMBoth off
9 PM5 AMBoth off
10 PM6 AMBoth off

All year

The gap between Seoul and Phoenix does not move during the year, so the table above holds all year.

Seoul keeps the same clock as Tokyo.

Questions people ask

What time is it in Phoenix when it is 9 AM in Seoul?
5 PM in Phoenix, the day before, while Seoul is 16 hours ahead.
When is the best time for a call between Seoul and Phoenix?
8:30 AM in Seoul, which is 4:30 PM in Phoenix. Their working days do not overlap, so this is the fairest time for both.
Does the time difference between Seoul and Phoenix change during the year?
No. It stays 16 hours all year: the clocks either do not change or change on the same day in both.

More cities

New York and SeoulNo shared working hours · fairest at 5:30 PM New York timeLondon and SeoulNo shared working hours · fairest at 8 AM London timeSan Francisco and Seoul1 hour of shared working day · meet at 4 PM San Francisco timeLos Angeles and Seoul1 hour of shared working day · meet at 4 PM Los Angeles timeBangalore and Seoul4 hours 30 minutes of shared working day · meet at 10 AM Bangalore timeSingapore and Seoul7 hours of shared working day · meet at 10 AM Singapore timeSydney and Seoul6 hours of shared working day · meet at 1:30 PM Sydney timeBerlin and SeoulNo shared working hours · fairest at 8:30 AM Berlin timeParis and SeoulNo shared working hours · fairest at 8:30 AM Paris timeToronto and SeoulNo shared working hours · fairest at 5:30 PM Toronto timeChicago and SeoulNo shared working hours · fairest at 5 PM Chicago timeDubai and Seoul3 hours of shared working day · meet at 10 AM Dubai time

Every city from Seoul · Every city from Phoenix · All cities · Plan across more than two cities

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