
Imagery © Google
Airport
Osan Air Base
RKSO · OSN
KR · KR-41 · DOMESTIC AIRPORT
HIGHverified May 2026
Overview
Geography
- ARP coordinates
- 37.0915, 127.0294
- Elevation
- 38 ft (11.58 m)
- Timezone
- Asia/Seoul
Operations
- Customs
- No
- Immigration
- No
- 24h operations
- No
- PPR required
- No
- Curfew
- No
- ARFF (ICAO)
- —
- Status
- OPERATIONAL
Identifiers
- ICAORKSO
- IATAOSN
- GPS_CODERKSO
Runways (2)
09L/27R2,744 m × 46 m
Geometry
| Length | 2,744 m (9,004 ft) |
|---|---|
| Width | 46 m |
Runway ends
09L
| Threshold | 37.0912, 127.0140 |
|---|
27R
| Threshold | 37.0938, 127.0447 |
|---|
09R/27L2,744 m × 46 m
Geometry
| Length | 2,744 m (9,004 ft) |
|---|---|
| Width | 46 m |
Runway ends
09R
| Threshold | 37.0893, 127.0142 |
|---|
27L
| Threshold | 37.0919, 127.0449 |
|---|
ATC frequencies
Tower
- 122.100 MHzTWR
Ground
- 132.450 MHzGND
Approach
- 127.900 MHzAPP
Departure
- 127.900 MHzDEP
ATIS
- 132.125 MHzATIS