Gulfstream III at a glance
- Range
- 3,650 nm
- Max speed
- Mach 0.85 / 459 kts
- Ceiling
- 45,000 ft
- Typical pax
- 12
- MTOW
- 69,700 lb
- Engines
- 2× Rolls-Royce Spey Mk 511-8 (11,400 lbf each)
- Fuel burn
- 480 gal/hr
- CO₂ / hour
- 4,611 kg
Stretched GII with NASA-designed wing and winglets (G-1159A)
Gulfstream III owners and tail numbers
Every Gulfstream IIIin our celebrity private jet tracker, with its owner and tail number. Tap a tail number for that jet's flights, or a name for everything the owner has flown.
| Owner | Tail | Track |
|---|---|---|
| Magic Johnson | N32MJ | Map → |
Gulfstream III specs: range, speed and size
These are the maker's figures for the Gulfstream III (Large class).
| Range | 3,650 nm · 4,200 statute miles |
|---|---|
| Max cruise | Mach 0.85 / 459 kts |
| Service ceiling | 45,000 ft |
| Passengers | 12 typical · 19 max |
| Crew | 2 |
| Fuel burn | 480 gal/hr · median across tracked airframes |
| Engines | 2× Rolls-Royce Spey Mk 511-8 (11,400 lbf each) |
| MTOW | 69,700 lb |
| Cabin | 41.3 × 7.3 × 6.1 ft · length × width × height |
| Entered service | 1979 |
Gulfstream III questions and answers
Who owns a Gulfstream III?
Celebplanes tracks 1 Gulfstream III with 1 owner: Magic Johnson. Each tail number has its own page with that jet's flight log and emissions.
How far can a Gulfstream III fly?
A Gulfstream III can fly about 3,650 nautical miles (4,200 miles) without stopping. It cruises at Mach 0.85 / 459 kts and can climb to 45,000 ft. That range is the maker's figure for a typical load. Real trips are shorter with strong headwinds, a full cabin or a hot, high runway.
New to this? Our guide on how to track private jets covers how the tracking works and why some jets never show up.
Owner matches come from the FAA registry, adsb.lol (ODbL) and ADSB.fi data, and SEC filings. They may be incomplete or out of date. Methodology · Report an error. For observational use only.