Seoul to Smithfield time converter

Smithfield is 13 hours behind Seoul. When it is 9:00 AM in Seoul, it is 8:00 PM (Sun, Oct 18) in Smithfield.

Seoul KST

Monday, October 19, 2026

Smithfield EDT

Sunday, October 18, 2026

Seoul
South Korea
Mon, Oct 19
KSTUTC+9
Smithfield
Rhode Island, United States
Sun, Oct 18
EDTUTC-4-13h
Finding your time zone…
Shared working hours (9:00–18:00)

Seoul to Smithfield conversion table

Every hour of today in Seoul and the matching time in Smithfield. Light rows are typical working hours (9:00–18:00).

SeoulSmithfield
12:00 AM11:00 AM−1 day
1:00 AM12:00 PM−1 day
2:00 AM1:00 PM−1 day
3:00 AM2:00 PM−1 day
4:00 AM3:00 PM−1 day
5:00 AM4:00 PM−1 day
6:00 AM5:00 PM−1 day
7:00 AM6:00 PM−1 day
8:00 AM7:00 PM−1 day
9:00 AM8:00 PM−1 day
10:00 AM9:00 PM−1 day
11:00 AM10:00 PM−1 day
12:00 PM11:00 PM−1 day
1:00 PM12:00 AM
2:00 PM1:00 AM
3:00 PM2:00 AM
4:00 PM3:00 AM
5:00 PM4:00 AM
6:00 PM5:00 AM
7:00 PM6:00 AM
8:00 PM7:00 AM
9:00 PM8:00 AM
10:00 PM9:00 AM
11:00 PM10:00 AM

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 11:00 AM in Seoul (8:00 PM – 10:00 PM in Smithfield): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Seoul and Smithfield switch clocks on different dates:

  • Oct 19, 2026 – Nov 1, 2026: -13h
  • Nov 1, 2026 – Mar 14, 2027: -14h
  • Mar 14, 2027 – Oct 19, 2027: -13h

Distance

Seoul and Smithfield are 10,979 km (6,822 miles) apart in a straight line.

More conversions

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New York to SmithfieldLondon to SmithfieldLos Angeles to SmithfieldChicago to SmithfieldToronto to SmithfieldSão Paulo to SmithfieldParis to SmithfieldBerlin to SmithfieldMoscow to SmithfieldDubai to SmithfieldNew Delhi to SmithfieldBangkok to Smithfield

Questions and answers

What is the time difference between Seoul and Smithfield?

Smithfield is 13 hours behind Seoul.

What time is it in Smithfield when it is 9 AM in Seoul?

When it is 9:00 AM in Seoul, it is 8:00 PM (Sun, Oct 18) in Smithfield.

When is the best time to call Smithfield from Seoul?

Working hours don't overlap fully. The closest fit is 9:00 AM – 11:00 AM in Seoul (8:00 PM – 10:00 PM in Smithfield): working hours on one side, early or late on the other.

Does the time difference between Seoul and Smithfield change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.