Falcon 900 vs GV: how the two fleets are really flown
On all four chapters' lead measures, the gap inside each fleet is bigger than the gap between the Falcon 900 and the GV. On flights a month, the middle half of Falcon 900s runs 4–8 and of GVs 4–9; the medians are 5 and 6.
Dassault Falcon 900 fleet statistics →Gulfstream GV/G550 fleet statistics →
Fatigue
On hours per landing, the gap between the types is smaller than the spread inside either fleet: the middle GV at 2.2 : 1, the middle Falcon 900 at 1.7 : 1.
What each landing and pressurization cycle costs the structure: landings per hour and short hops.
Hours per landing
Where the two fleets sitSide by side
Every active aircraft of each type in North America: 336 Falcon 900s and 445 GVs.| Measure | Falcon 900 median | Middle half | GV median | Middle half |
|---|---|---|---|---|
| Hours per landing Each aircraft’s average flight hours per landing | 1.7 : 1 | 1.5–2.1 : 1 | 2.2 : 1 | 1.9–2.7 : 1 |
| Short hops Share of legs under 300 nm | 32% | 24–45% | 30% | 21–39% |
| Leg length Median leg | 534 nm | 376–694 nm | 647 nm | 455–829 nm |
Corrosion
On salt air, the gap between the types is smaller than the spread inside either fleet: the middle GV at 2%, the middle Falcon 900 at 1%.
What the air around the fleet does overnight: salt, damp and freeze–thaw.
Salt air
Where the two fleets sitSide by side
Aircraft we can place on enough nights at known fields: 237 Falcon 900s and 330 GVs.| Measure | Falcon 900 median | Middle half | GV median | Middle half |
|---|---|---|---|---|
| Salt air Nights within 2 km of the coast | 1% | 0–5% | 2% | <1–6% |
| Near the coast Nights within 10 km of the coast | 11% | 3–67% | 20% | 8–64% |
| Damp air Hours a day at 80% humidity or more, above freezing | 6.7 h | 5.1–8.5 h | 7.6 h | 6.0–9.0 h |
| Freeze–thaw Nights that froze and thawed within the day | 7% | 3–15% | 6% | 2–13% |
| Moisture in the air Average absolute humidity overnight | 9.5 g/m³ | 8.1–11.0 g/m³ | 9.4 g/m³ | 8.3–11.0 g/m³ |
Engines and brakes
On short runways, the gap between the types is smaller than the spread inside either fleet: the middle GV at 39%, the middle Falcon 900 at 26%.
What departures ask of engines, brakes and tires: heat and height, and runway length.
Short runways
Where the two fleets sitSide by side
Departures we could assess: 336 Falcon 900s and 445 GVs.| Measure | Falcon 900 median | Middle half | GV median | Middle half |
|---|---|---|---|---|
| Short runways Departures where the longest runway was under 1.25× the takeoff distance | 26% | 15–45% | 39% | 26–56% |
| Hot, high takeoffs Departures at 5,000 ft density altitude or more | 4% | 1–8% | 4% | 2–8% |
| Density altitude Typical density altitude at takeoff | 1,445 ft | 1,047–1,816 ft | 1,327 ft | 983–1,644 ft |
Utilization
On flights a month, the gap between the types is smaller than the spread inside either fleet: the middle GV at 6, the middle Falcon 900 at 5.
How steadily each fleet is used: flights, flying days and estimated hours.
Flights a month
Where the two fleets sitSide by side
Every active Falcon 900 (336) and every active GV (445). Each type uses the tracking rule its own fleet page uses.| Measure | Falcon 900 median | Middle half | GV median | Middle half |
|---|---|---|---|---|
| Flights a month In the months it flew | 5.3 | 4.0–7.6 | 6.3 | 4.5–9.0 |
| Days flown a month Days with at least one flight | 4.1 | 2.9–5.3 | 4.7 | 3.5–6.4 |
| Estimated hours a year From time in the air | ≈117 h | 77–163 h | ≈168 h | 120–253 h |
Choosing between a Falcon 900 and a GV?
Check both tails, not the types.
Enter the two tails on your shortlist. TailCheck grades each one on Fatigue, Corrosion, Engines and brakes, and Utilization against its own type, then puts them side by side.
Trip-length mix
35% of Falcon 900 legs and 32% of GV legs were under 300 nm, a gap of 3 percentage points; 27% and 37% were over 900 nm.
| Leg length (nm) | Falcon 900 | GV |
|---|---|---|
| <150 | 17% | 15% |
| 150–300 | 18% | 17% |
| 300–450 | 11% | 9% |
| 450–600 | 10% | 8% |
| 600–900 | 17% | 14% |
| 900–1,200 | 11% | 11% |
| 1,200–1,800 | 9% | 10% |
| 1,800+ | 7% | 16% |
Share of legs by length in nautical miles, 1 Aug 2025 – 31 Jul 2026: 22,094 legs by 336 Falcon 900s and 33,698 legs by 445 GVs, every leg with a known distance. The Falcon 900's trips bunch at 150–300 nm, the GV's at 150–300 nm.
Falcon 900 vs GV: on paper
Certified figures come from each type certificate data sheet, the rest from the manufacturer. Each figure names its source; a range covers the variants one page tracks together; a dash means we don’t have a source for that figure yet. We don’t have a manufacturer source for the Falcon 900 yet, so its manufacturer rows show a dash.
| Measure | Falcon 900 | GV/G550 |
|---|---|---|
| Range (manufacturer) | —Not in our sources yet | 6,750 nm (G550)Manufacturer (archived spec page, 19 Jan 2021) |
| High-speed cruise (manufacturer) | —Not in our sources yet | Mach 0.85 (G550)Manufacturer (archived spec page, 19 Jan 2021) |
| Takeoff distance (manufacturer) | —Not in our sources yet | 5,910 ft (G550)Manufacturer (archived spec page, 19 Jan 2021) |
| Cabin length (manufacturer) | —Not in our sources yet | 43 ft 11 inManufacturer (archived spec page, 19 Jan 2021) |
| Maximum takeoff weight (certified) | 45,500–49,000 lbUK CAA TCDS UK.TC.A.00161 Issue 01, p.34 | 90,500–91,000 lbEASA TCDS EASA.IM.A.070 Issue 13, p.56 |
| Fuel capacity (certified) | 19,065–20,825 lbUK CAA TCDS UK.TC.A.00161 Issue 01, p.32 | 41,489–41,506 lbEASA TCDS EASA.IM.A.070 Issue 13, p.55 |
| Maximum operating altitude (certified) | 51,000 ftUK CAA TCDS UK.TC.A.00161 Issue 01, p.33 | 51,000 ftEASA TCDS EASA.IM.A.070 Issue 13, p.56 |
| Passenger seats (certified) | Up to 19UK CAA TCDS UK.TC.A.00161 Issue 01, p.35 | Up to 19EASA TCDS EASA.IM.A.070 Issue 13, p.48 |
Falcon 900 vs GV: questions
Which is flown more, the Falcon 900 or the GV?
The GV, by about 51 estimated hours a year: the middle GV flew ≈168 h a year, the middle Falcon 900 ≈117 h. That is a fleet median: the middle half of GVs logged 120–253 h and of Falcon 900s 77–163 h, so one aircraft can sit far from its type. In flights, the medians are 5 a month for the Falcon 900 and 6 for the GV.
Which lands more often for its hours, the Falcon 900 or the GV?
The Falcon 900: its middle aircraft flies 1.7 hours per landing, against 2.2 for the GV, 0.5 hours fewer per landing. More landings per hour means more pressurization cycles for the same time in the air. Short hops, legs under 300 nm, make up 32% of the middle Falcon 900's legs and 30% of the middle GV's.
Which flies longer trips, the Falcon 900 or the GV?
The GV, by 113 nm on the median leg: 647 nm for the middle aircraft, against 534 nm for the Falcon 900. 35% of Falcon 900 legs and 32% of GV legs were under 300 nm, a gap of 3 percentage points; 27% and 37% were over 900 nm.
Which spends more nights by the sea, the Falcon 900 or the GV?
The GV, by 1 percentage point: its middle aircraft spends 2% of its nights within 2 km of the coast, the middle Falcon 900 1%. Salt air is one of the corrosion inputs a TailCheck report grades for one aircraft against its own type.
Does this comparison include the G550?
Yes. The tracking data doesn't tell the GV and G550 apart, so the GV figures here cover all of them. The specs table names a figure’s variants where the sources separate them.
Cite this data
The Aircraft Ledger. “Dassault Falcon 900 vs Gulfstream GV/G550.” Data to 31 July 2026. theaircraftledger.com/compare/dassault-falcon-900-vs-gulfstream-gv
Method: Falcon 900s and GVs with most departures in North America, ADS-B tracking. Flight measures cover 1 Aug 2025 – 31 Jul 2026; each figure is the median of its own fleet, with the middle half (25th–75th percentile). Estimated hours from time in the air. We assume the longest runway at each field, so short-runway figures are conservative. Specifications from type certificate data sheets and the manufacturers, each cited. About our data