Airports / RKSO / Osan Air BaseIATA OSNGood ground coverage
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📍 ⬆ 38 ft2 runways
RKSO · OSN

Osan Air Base

37.09060°N
127.03000°W
ARR / DAY
4
▲ 11.5%
DEP / DAY
4
▼ 3.2%

Osan Air Base (RKSO/OSN) is a large general aviation airport located in South Korea. It features 2 runways with the longest being 9,004 feet. SkyMeter has observed roughly 4 arrivals and 4 departures per day on average over the last 7 days. Cargo carriers account for about 20% of observed flights, with FedEx, UPS and others operating alongside passenger service.

Safety incidents

Last 7 days · 0 total

NORMAL
↻
Go-arounds
0
✕
Rejected takeoffs
0
△
Unstable approaches
0
↺
Return to field
0

Current weather

Latest METAR observation

13h ago
Temp
81°F
Wind
3 kts
220°
Visib
10+ km
Ceil
—
METAR RKSO 270455Z AUTO 22003KT 10SM CLR 27/17 A2971 RMK AO2 SLP064 T02680167 FZRANO $

Runways

2 installed

9,004 FT MAX
09L/27R
9,004 ft × 150
CON● LIT
09R/27L
9,004 ft × 150
CON● LIT

Top carriers

Share of flights

12 total
TOP 9 46
Copenhagen Airtaxi A/S 35% Kalitta AIR 20% Nato Alliance Ground Surveillance (AGS) 13% US Navy AIR Logistics Office (NEW Orleans 9% Atlas AIR 7% National AIR Cargo Group 4% Federal State Budget Institution Aviation Rescue Company of Emercom of Russia 4% AIR Mobility Command (AMC) 4% Omni AIR International 4%

Top destinations

By flight count

See all →
OKO 9
DNA 9
ROTM 4
NJA 3
ANC 3
EDF 2

Carriers

See all + destinations → 12
Copenhagen Airtaxi A/S
16
Kalitta AIR
9
Nato Alliance Ground Surveillance (AGS)
6
US Navy AIR Logistics Office (NEW Orleans
4
Atlas AIR
3
National AIR Cargo Group
2
Show 6 more carriers →
Federal State Budget Institution Aviation Rescue Company of Emercom of Russia
2
AIR Mobility Command (AMC)
2
Omni AIR International
2
Flygta
2
Niger Airlines
2
NON
1

Destination network

Great-circle routes from RKSO · last 7d

9 destinations
Live destinations · drag to pan · scroll to zoom

Hourly traffic

Avg movements per hour · local time · last 30 days

12a 1a 2a 3a 4a 5a 6a 7a 8a 9a 10a 11a 12p 1p 2p 3p 4p 5p 6p 7p 8p 9p 10p 11p

Top routes

Click any segment for full inspection

See all routes → 25 routes
Route Operator Flights Avg enroute
OSNOKO
Fussa, JP
 Kalitta AIR 4 1h 42m
OSNDNA
 US Navy AIR Logistics Office (NEW Orleans 4 2h 51m
OSNROTM
 Nato Alliance Ground Surveillance (AGS) 3 2h 1m
OSNEDF
Anchorage, US
 Kalitta AIR 2 8h 41m
OSNOKO
Fussa, JP
 AIR Mobility Command (AMC) 2 1h 40m
OSNDNA
 Copenhagen Airtaxi A/S 2 2h 42m
OSNNJA
Ayase / Yamato, JP
 Niger Airlines 2 2h 13m
OSNANC
Anchorage, US
 National AIR Cargo Group 2 7h 51m
OSNOKO
Fussa, JP
 Omni AIR International 2 1h 46m
OSNOKO
Fussa, JP
 Atlas AIR 1 1h 32m
OSNROTM
 Copenhagen Airtaxi A/S 1 2h 54m
OSNANC
Anchorage, US
 Atlas AIR 1 7h 50m
OSNNJA
Ayase / Yamato, JP
 Flygta 1 3h 9m
OSNDNA
 Kalitta AIR 1 1h 40m
OSNDNA
 Flygta 1 2h 59m
OSNDNA
 Federal State Budget Institution Aviation Rescue Company of Emercom of Russia 1 2h 23m
OSNRK4J
Bucket, KR
 Kalitta AIR 1 0h 10m
© SkyMeter · All flight data subject to ODbL attribution · Updated 18:18 UTC