N621WK
Built 2019 · registered US
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Type photo — not this specific aircraftPhoto via Wikipedia: Gulfstream G280G280 for sale now
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View all 42 listings →Performance specs
- Range
- 3,600 nm
- Cruise speed
- 459 kt
- Max speed
- 457 kt
- Service ceiling
- 47,000 ft
- Takeoff distance
- 1512 m
- Landing distance
- 969 m
- MTOW
- 18,000 kg
- Empty weight
- —
- Fuel capacity
- 6,700 L
- Length
- 20.3 m
- Wingspan
- 19.2 m
- Height
- 6.5 m
- Seats
- 21
- Max passengers
- 19
Flight activity
(47 tracking legs recorded)- Last 30 days
- 15
- Last 90 days
- 38
- Last seen
- 6 Nov 2026
- Tracked since
- 27 May 2026
Frequent routes: KIAD → KIAD (12) · KIAD → KLZU (3) · KIAD → KTEB (2)
- KAPC → …6 Nov 2026 · 1h 45m
- KIAD → KAPC4 Nov 2026 · 5h 17m
- KJWN → KIAD26 Oct 2026 · 1h 12m
- … → KJWN25 Oct 2026 · 1h 16m
- KSFO → KIAD16 Oct 2026 · 5h 34m
- … → KSFO15 Oct 2026 · 1h 31m
- KBFI → KSFO15 Oct 2026 · 1h 31m
- KIAD → KBFI13 Oct 2026 · 5h 05m
- KLZU → KIAD10 Oct 2026 · 1h 04m
- KIAD → KLZU10 Oct 2026 · 1h 39m
Showing the 10 most recent distinct flights. The total counts every raw ADS-B tracking leg, including repeat observations and sub-5-minute artifacts.
From ADS-B observations collected since May 2026. Coverage depends on ground-receiver density; gaps do not mean the aircraft did not fly.
Common. More common than 90% of the aircraft models we track.
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—Registration history
(1)- N621WKUSACTIVEBANK OF UTAH TRUSTEE2026 – present
Owner names are published by the issuing civil registry (FAA / CCARCS / CASA / ANAC / NZ CAA). Owner addresses present in the source are not republished here. Registered owner? Request removal
What aircraft model is N621WK?
N621WK is a Gulfstream G280, built in 2019. Sprinkle's record for N621WK covers its lineage, ownership history and specifications.
Is N621WK currently active?
Registry records list N621WK's status as Active, registered in United States — a Gulfstream G280.
What is the manufacturer serial number (MSN) of N621WK?
N621WK carries manufacturer serial number (MSN) 2179, the serial assigned to this Gulfstream G280 airframe when it was built.
What is the ICAO24 / Mode S code for N621WK?
N621WK's ICAO24 (Mode S) transponder code is A81BF2 — the hex address the Mode S transponder on this Gulfstream G280 broadcasts.










