Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

OSN → NJA

1,126 km avg 2h 13m 0 airlines

Departure

OSN RKSO VFR

Osan Air Base

Pyeongtaek, KR

Local time
17:47 GMT+9
Timezone
Asia/Seoul
Type
Medium Airport
Elevation
38 ft
Coordinates
37.0915, 127.0294

cloud Weather

Wind
190° / 7 kt
Visibility
9 SM
Ceiling
OVC 3,900 ft
Temp / Dew
30°C / 26°C
Altimeter
29.54 inHg
Wx
-RA

Obs: 2026-07-14T07:59:00.000Z

Raw METAR / TAF 
SPECI RKSO 140759Z 19007KT 9SM -RA OVC039 30/26 A2954 RMK AO2A RAB59 SLP006 FZRANO $

TAF RKSO 140500Z 1405/1511 18012G18KT 9999 BKN060 QNH2960INS BECMG 1406/1408 19010G15KT 9999 VCSH BKN030 BKN060 QNH2952INS BECMG 1410/1411 18015G25KT 4800 -SHRA BR BKN018 BKN030 510003 QNH2947INS TEMPO 1411/1415 21020G30KT 3200 VCTS BKN007CB BECMG 1420/1422 25010G18KT 9999 NSW BKN012 OVC025 QNH2950INS BECMG 1505/1506 25010G20KT 9999 BKN030 510003 QNH2954INS TX33/1405Z TN25/1413Z

Arrival

NJA RJTA

JMSDF Atsugi Air Base / Naval Air Facility Atsugi

Ayase / Yamato, JP

Local time
17:47 GMT+9
Timezone
Asia/Tokyo
Type
Medium Airport
Elevation
205 ft
Coordinates
35.4546, 139.4500
Flights tracked
12
Avg duration
2h 13m
Distance
1,126 km

Live traffic

OSN → NJA. Live aircraft currently filed on this route.

Recent flights last 12

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-06-30 NINJA88 AE036C Jun 30, 10:45 UTCJun 30, 12:30 UTC1h 45m -
2026-06-30 NINJA33 AE036C Jun 30, 02:20 UTCJun 30, 04:05 UTC1h 45m -
2026-06-23 NINJA88 AE036C Jun 23, 05:09 UTCJun 23, 06:55 UTC1h 45m -
2026-06-01 NINJA86 AE036C Jun 1, 04:40 UTCJun 1, 06:45 UTC2h 5m -
2026-06-01 CATS73 AE04F4 Jun 1, 00:35 UTCJun 1, 03:00 UTC2h 25m -
2026-05-27 NINJA88 AE0134 May 27, 05:09 UTCMay 27, 07:20 UTC2h 11m -
2026-05-21 NINJA13 AE0134 May 21, 04:30 UTCMay 21, 06:35 UTC2h 5m -
2026-05-20 CATS01 AE062E May 20, 21:20 UTCMay 21, 00:30 UTC3h 10m -
2026-05-20 BLCAT60 AE06D8 May 20, 04:50 UTCMay 20, 07:10 UTC2h 20m -
2026-05-19 NINJA33 AE036C May 19, 07:30 UTCMay 19, 09:30 UTC2h 0m -
2026-05-14 CATS00 AE0401 May 14, 01:15 UTCMay 14, 04:00 UTC2h 45m -
2026-04-23 BLCAT60 AE06D8 Apr 23, 05:30 UTCApr 23, 07:55 UTC2h 25m -

OSN → NJA frequently asked

How long is the flight from OSN to NJA?
Average flight time on the OSN–NJA route is 2h 13m, covering approximately 1,126 km (699 mi).
What is the distance from OSN to NJA?
The great-circle distance from OSN to NJA is approximately 1,126 km (699 miles).
How many flights per week from OSN to NJA?
We've observed ~1 flight per day on this route across our tracking data (12 total flights recorded).
Can I track OSN–NJA flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.