Ansan-si to Cheonan by bus
Cheonan lies 65 km (40 mi) south-east of Ansan-si, in the same time zone. What the numbers say about getting there.
A coach takes about 1 h 24 min including stops, over roughly 79 km (49 mi) of road.
| Ansan-si | Cheonan | |
|---|---|---|
| Country | South Korea | South Korea |
| Population | 623,256 | 658,831 |
| Elevation | 15 m (49 ft) | 40 m (131 ft) |
| Time now | UTC+9 (Asia/Seoul) | UTC+9 (Asia/Seoul) |
Where to book buses from Ansan-si to Cheonan
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Staying in Cheonan
Our booking partner lists 125 places to stay in Cheonan. Of the 101 with a star rating, the largest group is 3-star (70). Guests have left 1,923 reviews in total.
Book a hotel in Cheonan
Live rooms and prices from our booking partner, booked and paid for here. Free cancellation is marked where it applies.
Common questions
How far is Cheonan from Ansan-si?
65 km (40 mi) in a straight line, south-east of Ansan-si; by road roughly 79 km (49 mi).
How long does it take to get from Ansan-si to Cheonan by bus?
About 1 h 24 min, estimated from distance and typical speeds. Timetables and traffic decide the real figure.
Is there a time difference between Ansan-si and Cheonan?
No, both are on Asia/Seoul at the moment.
Where can I stay in Cheonan?
Our booking partner lists 125 places to stay in Cheonan, bookable on this site.
Where these facts come from
- GeoNames (CC BY 4.0): population, elevation, time zone, postal codes
- Wikidata (CC0): area, sister cities, visitor numbers, heritage listings, stations and ports
- OurAirports (public domain): airports, runways
- Natural Earth (public domain): map outlines
Data compiled 14 September 2026. Hotel and hostel figures are from our booking partner’s catalogue on that date. Journey times on this page are estimates from distance, not timetables; check the operator before you rely on one.