Day trip from Suwon to Osan
Osan lies 16 km (10 mi) south of Suwon, in the same time zone. What the numbers say about getting there.
At 16 km (10 mi) apart, Osan is a realistic day trip from Suwon: about 16 min each way by road.
| Suwon | Osan | |
|---|---|---|
| Country | South Korea | South Korea |
| Population | 1.2 million | 238,788 |
| Elevation | 58 m (190 ft) | 22 m (72 ft) |
| Time now | UTC+9 (Asia/Seoul) | UTC+9 (Asia/Seoul) |
Where to book tours and tickets in Osan
We take no bookings for these providers and hold no reservation with them. The provider you choose handles payment, confirmation, changes and refunds. How that works.
Staying in Osan
Live rooms and prices for Osan are in the search below.
Book a hotel in Osan
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 Osan from Suwon?
16 km (10 mi) in a straight line, south of Suwon; by road roughly 20 km (12 mi).
How long does it take to get from Suwon to Osan by road?
About 16 min, estimated from distance and typical speeds. Timetables and traffic decide the real figure.
Is there a time difference between Suwon and Osan?
No, both are on Asia/Seoul at the moment.
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 13 September 2026. Hotel 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.