Buses to Osan
The cities within coach range, estimated times from distance, and who sells the tickets.
Coaches cover the ground rail does not, and in most countries they are the cheapest way between cities. Below are the cities within practical coach range of Osan, with straight-line distance and an estimated time at typical coach speeds including stops.
| Route | Country | Distance | Estimated time |
|---|---|---|---|
| Osan to Seongnam-si | South Korea | 32 km (20 mi) | about 50 min |
| Osan to Icheon-si | South Korea | 36 km (22 mi) | about 54 min |
| Osan to Cheonan | South Korea | 39 km (24 mi) | about 57 min |
| Osan to Gwangmyeong | South Korea | 40 km (25 mi) | about 58 min |
| Osan to Hanam | South Korea | 45 km (28 mi) | about 1 h 3 min |
| Osan to Bucheon-si | South Korea | 46 km (29 mi) | about 1 h 5 min |
| Osan to Seoul | South Korea | 47 km (29 mi) | about 1 h 5 min |
| Osan to Incheon | South Korea | 47 km (29 mi) | about 1 h 5 min |
| Osan to Guri-si | South Korea | 50 km (31 mi) | about 1 h 9 min |
| Osan to Yeoju | South Korea | 52 km (33 mi) | about 1 h 11 min |
| Osan to Hwado | South Korea | 59 km (37 mi) | about 1 h 19 min |
| Osan to Goyang-si | South Korea | 60 km (37 mi) | about 1 h 19 min |
| Osan to Busan | South Korea | 288 km (179 mi) | about 5 h 25 min |
| Osan to Daegu | South Korea | 197 km (122 mi) | about 3 h 47 min |
| Osan to Daejeon | South Korea | 94 km (58 mi) | about 1 h 56 min |
| Osan to Gwangju | South Korea | 223 km (138 mi) | about 4 h 15 min |
| Osan to Ulsan | South Korea | 270 km (168 mi) | about 5 h 5 min |
| Osan to Changwon | South Korea | 258 km (160 mi) | about 4 h 53 min |
Distances are straight-line; road and rail routes run about 15–25% longer. Times are estimates from distance and typical speeds, not timetables.
Where to buy bus tickets
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.
Common questions
How are the journey times on this page worked out?
From straight-line distance and typical speeds for each mode, so they are estimates for planning, not timetables. Road and rail routes run 15–25% longer than the straight line.
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.