Citation III
Mid-Size Jet
- Range
- 2,470nm
- Seats
- 8
Mid-Size JetICAO ASTR
Gulfstream G100
The Gulfstream G100 is a fast, long-legged midsize jet suited to regional and transcontinental travel, with strong climb performance and a lower acquisition point than newer super-midsize aircraft.
- Max range
- 2,910nm
- Typical seats
- 7
- Ceiling
- 45,000ft
- Cabin height
- 66in
How far can the Gulfstream G100 fly?
The Gulfstream G100's maximum range is 2,910 nautical miles — 502 nm less than the Embraer Praetor 500, the longest-legged Mid-Size Jet in our set.
Reach
Nonstop from New York
Teterboro · TEB — click a point, or focus the map and use arrow keys
Departure
Departure point: New York, Teterboro · TEB.
- Gulfstream G1002,910 nm
Great-circle reach at maximum published range — a still-air planning figure. Winds, payload, and reserves reduce real-world reach.
| Maximum range | 2,910 nm |
|---|---|
| Max operating speed | 378 KIAS |
| Service ceiling | 45,000 ft |
| FAA landing distance | 2,520 ft |
| Typical passengers | 7 |
|---|---|
| Typical crew | 2 |
| Cabin length | 205 in |
| Cabin width | 56 in |
| Cabin height | 66 in |
| Cabin volume | 304 cu ft |
| Baggage volume | 64 cu ft |
| Max takeoff weight | 24,650 lbs |
|---|---|
| Thrust per engine | 4,250 lbf |
| Engines | 2 |
| Engine model | Honeywell TFE731-40R-200G |
| Exterior length | 55.6 ft |
| Wingspan | 54.6 ft |
Aircraft decision brief
Where the Gulfstream G100 fits
Model overview
About the Gulfstream G100
The G100 is the Gulfstream-branded development of the Astra SPX, powered by Honeywell TFE731-40 engines and produced through 2006 before the larger-cabin G150 succeeded it. Its appeal centers on speed, range, and efficient high-altitude performance in a compact midsize platform.
The cabin supports typical executive groups but has a narrower cross-section and different ergonomics than later midsize designs. Buyers who prioritize performance over stand-up cabin height may find it a compelling pre-owned value.
Mission fit
Best for
- Fast regional and transcontinental travel
- Four- to seven-passenger missions
- Operators prioritizing performance and acquisition value
Decision lens
Key advantages
- Strong speed and climb performance
- Useful midsize range
- Efficient high-altitude cruise
- Established engine platform
Planning lens
Ownership considerations
Buyers should review engine program status, hot-section and overhaul timing, landing gear, structural and corrosion history, avionics capability, windshield condition, and cabin-system support. Airframe history and records quality are especially important in an older, relatively small fleet.
Cabin dimensions should be experienced in person before purchase, and baggage, payload, and runway needs should be modeled against recurring missions. Avionics and interior modernization can improve utility but may represent a meaningful share of acquisition value.
Category context
How it compares
The G150 offers a wider, taller cabin and later systems while retaining strong performance. Compared with a Learjet 60, the G100 is smaller and typically less costly to acquire, while the Learjet provides a larger cabin and different payload-range capability.
Common questions
What is the maximum range of the Gulfstream G100?
Published model specifications list a maximum range of 2,910 nautical miles. Actual mission range varies with passenger load, baggage, weather, reserves, runway conditions, and aircraft configuration.Published model specifications list a maximum range of 2,910 nautical miles. Actual mission range varies with passenger load, baggage, weather, reserves, runway conditions, and aircraft configuration.
How many passengers can the Gulfstream G100 carry?
The typical configuration accommodates 7 passengers. The cabin measures approximately 66 inches high and 56 inches wide, although individual interiors and seating layouts vary.The typical configuration accommodates 7 passengers. The cabin measures approximately 66 inches high and 56 inches wide, although individual interiors and seating layouts vary.
What should buyers consider before purchasing a Gulfstream G100?
Buyers should review engine program status, hot-section and overhaul timing, landing gear, structural and corrosion history, avionics capability, windshield condition, and cabin-system support. Airframe history and records quality are especially important in an older, relatively small fleet.Buyers should review engine program status, hot-section and overhaul timing, landing gear, structural and corrosion history, avionics capability, windshield condition, and cabin-system support. Airframe history and records quality are especially important in an older, relatively small fleet.
Related
In the same category
Market position
Buying or selling a Gulfstream G100?
Market fit varies by specification, maintenance status, current supply, and timing. Tell us which side of the trade you're on.
Facts current as of July 18, 2026