Cessna Citation Longitude vs Gulfstream G280 vs Gulfstream G600

The Cessna Citation Longitude and Gulfstream G280 sit in the super-midsize category, while the Gulfstream G600 is a large-cabin, long-range jet. In range terms, the Longitude is typically cited around 3,500 nautical miles, making it well suited to transcontinental U.S. missions and many North Atlantic pairings with favorable winds. The G280 generally offers a longer published range at about 3,600 nautical miles, giving it a slight edge for longer city pairs in the same class. Stepping up, the G600 is in a different league, commonly listed around 6,600 nautical miles, enabling more nonstop intercontinental routes. Passenger capacity also scales with category. The Longitude is usually configured for about 8 to 12 passengers, with many operators favoring a comfortable 8 or 9-seat layout. The G280 is often arranged for roughly 8 to 10 passengers. The G600 typically seats about 13 to 17 passengers depending on cabin layout, with substantially more space and amenities than either super-midsize option.