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Current Local Time in Cheonan, South Korea

A few alternate names for Cheonan are: Cchonan, Ch'onan, Ch'ŏnan, Cheonan, Chkhonan, Chonan', Ch’ŏnan, Tenan, Thien-on-su, Thiên-ôn-sṳ

TimeNow
Cheonan

What time is it in Cheonan right now?

Time now in Cheonan. Check the live clock above to see the current local time in Cheonan, including the time zone and UTC offset.

If you're searching for phrases like "what time is it in Cheonan" or "current time in Cheonan", this page keeps you up to date. We also include daylight saving time (DST) information where applicable.

General Information about Cheonan

  • Official Name: South Korea
  • Common Name: South Korea
  • Population: 666417
  • Timezone: Asia/Seoul
  • Coordinates: 36.8065, 127.1522
  • Country Code: KOR
  • Continent: Asia

Closest Airports to Cheonan

  • 1. Cheongju International Airport/Cheongju Air Base (K-59/G-513) (CJJ), distance from city center: 32.43 km
  • 2. Osan Air Base (OSN), distance from city center: 33.40 km
  • 3. Suwon Airport (SWU), distance from city center: 49.83 km

Location of Cheonan

South Korea Country Details

  • Country: South Korea
  • Official Name: Republic of Korea
  • Capital: Seoul
  • Region: Asia
  • Subregion: Eastern Asia
  • Population: 51,159,889
  • Area: 100,210 km²
  • Languages: Korean
  • Currency: South Korean won (₩)
  • Timezones: UTC+09:00
  • Flag: Flag of {countryDetailsInfoJson[0].name.common}

Has borders with:

  • Korea (North)

Holidays in Cheonan, South Korea

Planning a short trip? Check out the Long Weekends Calendar in South Korea for 2026

  • 새해 - 2026-01-01
  • 설날 - 2026-02-16
  • 설날 - 2026-02-17
  • 설날 - 2026-02-18
  • 3·1절 - 2026-03-01
  • 어린이날 - 2026-05-05
  • 부처님 오신 날 - 2026-05-24
  • 현충일 - 2026-06-06
  • 광복절 - 2026-08-15
  • 추석 - 2026-09-24
  • 추석 - 2026-09-25
  • 추석 - 2026-09-26
  • 개천절 - 2026-10-03
  • 한글날 - 2026-10-09
  • 크리스마스 - 2026-12-25

Why Accurate Local Time in Cheonan Matters

Knowing the exact local time in Cheonan is essential in a world where business, travel, and communication cross borders daily. From coordinating international meetings to planning airport arrivals, even a one-hour mismatch can lead to missed opportunities or costly delays.

Cheonan operates within the Asia/Seoul time zone, aligned with Coordinated Universal Time (UTC). This alignment ensures compatibility with global financial markets, airline schedules, and digital systems that depend on precise, standardized timekeeping.

Geography, Population, and Daily Rhythm

Located at 36.8065° latitude and 127.1522° longitude, Cheonan follows a solar cycle shaped by its geographic position. While official clock time is defined administratively, daylight patterns influence work schedules, commuting hours, and local routines.

With a population of approximately 666,417, the city’s peak activity hours typically align with standard business times, making accurate time awareness especially important for commerce and services.

Daylight Saving Time: What You Need to Know

Cheonan does not observe Daylight Saving Time, providing consistent clock time throughout the year.

Travel, Logistics, and Arrival Planning

For travelers, understanding local time begins the moment you land. Flight schedules, hotel check-ins, and ground transportation all depend on accurate synchronization with the city’s clock.

Airports & Transfers

Nearby airports serve as the main gateways to Cheonan. Knowing the local time on arrival helps reduce jet lag and ensures smoother transfers to the city center.

Public Holidays

Public holidays in South Korea may affect business hours, transport availability, and government services.

Moon Phases & Timing

Lunar cycles influence cultural events, photography conditions, and maritime activities in and around Cheonan.

Using Our City Time Tool Effectively

With thousands of cities across multiple time zones, confusion is common. Our platform answers a simple but critical question: “What time is it in Cheonan right now?”

We combine real-time clocks, DST schedules, geographic data, and holiday calendars into one reliable reference point for professionals, travelers, and remote teams.

Alternate city names are supported, ensuring you can find accurate data whether you search locally or internationally.

Business, Remote Work, and Global Coordination

For businesses working across borders, understanding time differences is essential for collaboration. Bookmarking this page ensures your team always operates on the correct local time for partners in South Korea.

In summary, local time in Cheonan reflects a combination of international standards, geography, and legislation. Our goal is to make that complexity simple — accurate, accessible, and always up to date.

Frequently Asked Questions about Cheonan

What is the current local time in Cheonan, South Korea?

The current local time in Cheonan is determined by the Asia/Seoul time zone. You can view the live, synchronized atomic clock at the top of this page for the exact hour, minute, and second.

Does Cheonan use Daylight Saving Time?

No, Cheonan stays on standard time throughout the year and does not currently observe Daylight Saving Time changes.

How many hours ahead or behind is Cheonan?

Cheonan operates on the Asia/Seoul zone. To calculate the difference from your location, compare the UTC offset shown on our live clock to your own local offset.

What is the best time to call someone in Cheonan?

When planning a call to Cheonan, keep in mind that the city is currently in the Asia/Seoul time zone. We recommend scheduling calls between 9:00 AM and 6:00 PM local Cheonan time for business communications.

What are the closest airports to Cheonan?

Cheonan is accessible via several nearby airports, including Cheongju International Airport/Cheongju Air Base (K-59/G-513) (CJJ), which is approximately 32.4 km from the city center.