Cessna Citation Longitude vs Dassault Falcon 900lx vs Gulfstream G280

The Cessna Citation Longitude and Gulfstream G280 are typically positioned in the super‑midsize category, while the Dassault Falcon 900LX is generally considered a larger, long‑range heavy/large‑cabin business jet. In range terms, the Falcon 900LX is the standout, commonly quoted around 4,000+ nautical miles, enabling longer nonstop city pairs than the other two. The Longitude and G280 sit below that, with typical published ranges in the mid‑to‑upper 3,000‑nautical‑mile class, suitable for many transcontinental missions and some transoceanic routes depending on winds and payload. For passenger capacity, all three can be configured for roughly eight to ten passengers in typical executive layouts, but the Falcon 900LX usually offers more cabin volume and flexibility, and it can be fitted to carry more people overall than the super‑midsize jets. The Longitude emphasizes a comfortable, modern stand‑up style cabin for its class, while the G280 is often selected for its combination of speed, efficiency, and strong range within the super‑midsize segment.