Citation Longitude vs Falcon 900LX
The Falcon 900LX leads, topping 5 of 7 compared metrics.
Cross-shopping the Cessna / Textron Aviation Citation Longitude (introduced 2019) against the Dassault Aviation Falcon 900LX (introduced 2010) is a common decision, and the two sit closer on paper than the badges suggest. Both are business jets, which makes them natural cross-shopping rivals. The clearest separation between them is range, where the Falcon 900LX has the advantage. undefined
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Citation Longitude vs Falcon 900LX: the key differences
- The Falcon 900LX delivers 36% more range (Citation Longitude: 3,500 nm; Falcon 900LX: 4,750 nm).
- The Citation Longitude delivers 4% more cruise speed (Citation Longitude: 476 kt; Falcon 900LX: 459 kt).
- The Falcon 900LX delivers 17% more passenger capacity (Citation Longitude: 12 seats; Falcon 900LX: 14 seats).
- The Citation Longitude is the newer design (introduced 2019 versus 2010 for the Falcon 900LX), a gap of 9 years that usually shows up in avionics, cabin systems and fuel burn.
- The Falcon 900LX is the larger aircraft by maximum takeoff weight (49,000 lbs versus 44,000 lbs), which typically buys more cabin and payload at the cost of higher trip economics.
- The two differ in powerplant layout: the Citation Longitude runs 2 engines against 3 on the Falcon 900LX — a factor in redundancy, maintenance scope and operating cost.
Which mission suits which aircraft
Both aircraft are built for long-haul and transatlantic missions, so outright range rarely separates them — the call leans on cabin (the Falcon 900LX seats more), trip economics and what is actually available on the market. Match the airframe to how you fly most weeks, not to the headline range figure.
Which should you choose?
On published specifications the Falcon 900LX leads on both range and cabin capacity, so it suits operators who want maximum mission flexibility from a single airframe. The Citation Longitude can still be the smarter buy on acquisition cost, operating economics, runway performance, or current availability — the factors that rarely show up in a spec sheet. Our acquisition advisory team can model both against your actual mission profile before you commit.
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Citation Longitude vs Falcon 900LX: FAQs
Which has the longer range, the Citation Longitude or the Falcon 900LX?
The Falcon 900LX has the longer published range — 4,750 nm versus 3,500 nm for the Citation Longitude.
Does the Citation Longitude or Falcon 900LX seat more passengers?
The Falcon 900LX carries more passengers at maximum configuration — up to 14 seats, compared with 12 on the Citation Longitude.
Which is faster, the Citation Longitude or the Falcon 900LX?
The Citation Longitude cruises faster, at 476 kt versus 459 kt for the Falcon 900LX.
Which is newer, the Citation Longitude or the Falcon 900LX?
The Citation Longitude is the newer design, introduced in 2019 versus 2010 for the Falcon 900LX.
Is the Citation Longitude or the Falcon 900LX the larger aircraft?
By maximum takeoff weight the Falcon 900LX is the larger aircraft — 49,000 lbs versus 44,000 lbs for the Citation Longitude.
Should I buy the Citation Longitude or the Falcon 900LX?
On published specifications the Falcon 900LX leads on both range and cabin capacity, so it suits operators who want maximum mission flexibility from a single airframe. The Citation Longitude can still be the smarter buy on acquisition cost, operating economics, runway performance, or current availability — the factors that rarely show up in a spec sheet. Our acquisition advisory team can model both against your actual mission profile before you commit.
Still weighing up the Citation Longitude vs Falcon 900LX?
Specs only take you so far. Our advisors give an independent recommendation based on your mission, budget and how you actually fly — and represent your side through to purchase.