Gulfstream G100 Overview
The Gulfstream G100 is a mid jet manufactured by Gulfstream Aerospace, produced from 2003-2006. Classified as a mid-cabin aircraft, the Gulfstream G100 carries up to 9 passengers at a maximum cruise speed of 470 knots with a range of 2,950 nautical miles — placing it squarely in the charter and corporate flight segment for cross-country domestic missions.
The Jet Finder's aircraft directory currently tracks 11 active Gulfstream G100 registrations in the FAA Aircraft Registry. Each tail number page below provides individual registration data, serial numbers, ownership records, and specification details sourced from official FAA documentation.
Performance & Powerplant
Power comes from 2x Honeywell TFE731-40R, each producing 4,420 lbs of thrust. Maximum cruise speed reaches 470 knots (undefined), with a long-range cruise of 432 kts for missions where fuel efficiency matters more than speed. The service ceiling of 45,000 feet puts the Gulfstream G100 well above commercial traffic corridors, and a takeoff distance of 5,250 ft keeps smaller airfields accessible.
With 2,950 nautical miles of range under standard reserves, the Gulfstream G100 handles coast-to-coast domestic flights and select Caribbean or Central American destinations. Typical hourly operating costs range from $2,800-$3,800 per flight hour.
Cabin & Interior
The Gulfstream G100 cabin measures 17.7 ft long, 5.5 ft wide, and 5.7 ft tall. Standard configurations seat up to 9 passengers, with 70 cu ft of externally accessible baggage capacity. The Rockwell Collins Pro Line 4 avionics suite provides full IFR certification for all-weather operations.
Evolution & Market Position
Formerly IAI Astra SPX, rebranded after Gulfstream acquisition. For those considering acquisition or evaluating options to sell, understanding the transition between variants is essential for informed decision-making. Well-maintained Gulfstream G100 aircraft remain sought after in the pre-owned market, with strong demand from both private owners and charter operators.
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Whether you're evaluating a charter flight or an acquisition, our aviation advisors can connect you with a Gulfstream G100 that matches your mission profile. We have access to more than 15,000 private aircraft worldwide.
Contact UsDetailed Specifications
Aircraft Identity
| Manufacturer | Gulfstream Aerospace |
|---|---|
| Model | Gulfstream G100 |
| Category | Mid Jet |
| Cabin Class | Mid |
| Production Years | 2003-2006 |
| Successor | G150 |
| Registered Fleet | 11 aircraft (FAA) |
Performance & Capabilities
| Engines | 2x Honeywell TFE731-40R |
|---|---|
| Thrust | 4,420 lbs |
| Max Cruise Speed | 470 knots |
| Long-Range Cruise | 432 kts |
| Max Range | 2,950 NM |
| Service Ceiling | 45,000 ft |
| Takeoff Distance | 5,250 ft |
| Passengers | Up to 9 |
| Cabin Dimensions | 17.7 ft × 5.5 ft × 5.7 ft |
| Baggage | 70 cu ft |
| Avionics | Rockwell Collins Pro Line 4 |
| IFR Certified | Yes |
| Hourly Cost | $2,800-$3,800 |
| Typical Acquisition Price | Contact for pricing |
How the Gulfstream G100 Compares
With a 2,950 NM range and 470 kt cruise speed seating up to 9, the Gulfstream G100 competes directly with the Embraer Legacy 500, Gulfstream G150, and Hawker 900XP in the mid jet segment. The table below compares the figures charter clients and buyers weigh most — cruise speed, range, cabin capacity, and hourly operating cost.
| Aircraft | Cruise | Range | Passengers | Hourly Cost |
|---|---|---|---|---|
| Gulfstream G100 (this aircraft) | 470 kt | 2,950 NM | Up to 9 | $2,800-$3,800 |
| Embraer Legacy 500 | 466 kt | 3,125 NM | Up to 12 | $3,500-$4,800 |
| Gulfstream G150 | 475 kt | 3,000 NM | Up to 9 | $3,000-$4,000 |
| Hawker 900XP | 448 kt | 2,800 NM | Up to 9 | $3,000-$4,200 |
Similar aircraft: Gulfstream G150 · Hawker 900XP · Embraer Legacy 500 · Hawker 850XP · Westwind · Embraer Praetor 500
Gulfstream G100 Fleet Registry
Browse 11 registered Gulfstream G100 aircraft currently tracked in the FAA Aircraft Registry. Each tail number links to a dedicated page with individual registration data, serial numbers, ownership records, and specifications.
11 Active RegistrationsFrequently Asked Questions About the Gulfstream G100
14 questions answered about the Gulfstream G100
The Gulfstream G100 is classified as a Mid Jet with a mid-cabin configuration, manufactured by Gulfstream Aerospace.
The Gulfstream G100 has a maximum cruise speed of 470 knots with a long-range cruise speed of 432 kts. Maximum operating Mach number is undefined.
The Gulfstream G100 has a maximum range of 2,950 nautical miles under standard fuel reserves, connecting major city pairs nonstop.
The Gulfstream G100 accommodates up to 9 passengers in a typical executive configuration.
The Gulfstream G100 is powered by 2x Honeywell TFE731-40R, producing 4,420 lbs of thrust per engine.
The Gulfstream G100 cabin measures 17.7 ft long, 5.5 ft wide, and 5.7 ft tall, with 70 cu ft of baggage capacity.
The Gulfstream G100 is equipped with Rockwell Collins Pro Line 4 avionics and is fully certified for IFR operations.
The Gulfstream G100 has a maximum certified service ceiling of 45,000 feet, allowing operations above most commercial traffic and weather.
The Gulfstream G100 requires approximately 5,250 ft of runway for takeoff at maximum takeoff weight under standard conditions.
The Gulfstream G100 was manufactured from 2003-2006. Its successor is the G150.
Typical hourly operating costs for the Gulfstream G100 range from $2,800-$3,800 per flight hour, depending on utilization, maintenance program, and operational profile.
The Jet Finder's directory currently lists 11 Gulfstream G100 aircraft with active U.S. FAA registrations. Browse the full fleet registry on this page.
Contact The Jet Finder to inquire about Gulfstream G100 charter availability. We have access to more than 15,000 private aircraft worldwide, including multiple Gulfstream G100 aircraft.
Formerly IAI Astra SPX, rebranded after Gulfstream acquisition.
From Your First Mission to Your Final Acquisition
Whether you are looking to charter, acquire, or sell a Gulfstream G100 — our team is standing by. We operate private aircraft and have access to more than 15,000 private aircraft worldwide.