 Maximum Range 3,500 nm |  Maximum Cruise Speed 476 ktas |  Maximum Passengers 12 |  Useful Load 1,600 lb |  Takeoff Field Length 4,900 ft |
THE EVOLUTION LEADS TO A REVOLUTION
The Citation Longitude® – a revolution in business aviation. No super-midsize business jet gives you more range, greater payload or higher cruise speed at a lower total ownership cost. Providing the lowest cabin altitude and quietest interior in its class, more standard features, and a comfortable cabin with a superior fit and finish, the Citation Longitude will revolutionize your business travel
exterior
CUTTING-EDGE DIAGNOSTICS
Our LinxUs® software records and reports diagnostics in real time, enhancing maintenance efficiency and reducing downtime.
ELECTRIC DOOR
The Longitude’s electrically operated airstair simplifies boarding, loading and unloading.
QUIETEST CABIN
Enjoy the quietest interior in the super midsize category.
ROOM TO RELAX
Stretch out with 30 inches of legroom and a cabin height of 6 feet.
IN-FLIGHT ACCESSIBLE BAGGAGE
The walk-in baggage compartment is pressurized and heated, allowing passengers to comfortably access luggage in flight.
FUEL-EFFICIENT ENGINES
Tuned for hot and high conditions, Honeywell powerplants save you time and money, delivering low-cost maintenance and direct operating costs of less than $2,000 an hour
INNOVATIVE MANUFACTURE
Longitude simplifies flying with monolithic-machined structures, which enhance quality while reducing part count, weight, and assembly cost and time.
AUTOMATIC ICE DETECTION
The ice detection system automatically detects ice and informs the crew when the
ice protection systems must be activated.
SINGLE-POINT FUELING WITH
The single-point refuelling and defueling system reduces your time on the ground with its panel display, eliminating the need to monitor fuel quantity from the cockpit.
REDUNDANT SYSTEMS
The advanced flight deck is coupled with brake-by-wire and fly-by-wire rudders and spoilers for safety in flight, and two fully independent and autonomous hydraulic systems increase redundancy.
NEXTGEN-READY AVIONICS
Garmin™ G5000™ avionics allow your pilots to focus only on what’s important, with touch screen control, auto throttles, HUD and enhanced vision.
OUR PRODUCTS
interior
SET YOUR EXPECTATIONS HIGHER
Arrive at your destination feeling more relaxed and refreshed than you would in any other super-midsize business jet. The Citation Longitude has the quietest interior with the least amount of sound energy passing through the cabin. Its double club configuration affords the most legroom in its class, providing passengers with maximum comfort in flight. Designed specifically for our new larger-cabin line, the fully berth able seats come with levelling and panning ability. Natural light is in plentiful supply with 15 large windows positioned for optimal viewing. While you’re enjoying the view, you and your team will stay connected and productive utilizing the standard internet and cabin management system. The forward wet galley is finished in fine hardwood and has plenty of room for food preparation. Cabin service is enhanced by hot and cold water, generous cold storage, large supply cabinets and space for an espresso maker and microwave oven.
The Citation Longitude’s stand-up, flat-floor cabin is customizable to meet your business and travel requirements, and the large walk-in baggage compartment is fully accessible in flight. Create your own private space to work or relax in the super-midsize class’s quietest cabin
THE NEXT ADVANCE IN CREW CAPABILITY
The spacious cockpit incorporates easier access and an ergonomic design that fully focuses on crew comfort and efficiency. Pilots have complete touch-screen control of navigation and communication systems with the next evolution of the Garmin G5000 flight deck. The new standard for reliable, efficient flying, the Citation Longitude features fully integrated auto-throttles and LinxUs, the industry’s most advanced on-board diagnostic system. With heads-up display and enhanced vision capability, the Citation Longitude facilitates eyes-up flying that allows for lower approach minimums.
WE REPRESENT
avionics
NEXTGEN-CAPABLE FLIGHT DECK
Pilots have complete touch-screen control of navigation and communication systems with the next evolution of the Garmin™ G5000™ flight deck.
THE NEXT ADVANCE IN CREW CAPABILITY
The new standard for efficient flying, the Citation Longitude features fully integrated auto-throttles and LinxUs™, the industry’s most advanced on-board diagnostic system. With head-up display and enhanced vision capability, the Citation Longitude facilitates eyes-up flying. The spacious cockpit incorporates easier access and an ergonomic design that fully focuses on crew comfort and efficiency.
REAL-TIME DIAGNOSTICS. REAL-TIME ANSWERS
The Longitude is equipped to use LinxUs® – a technology designed to save time and money. Working with the Central Diagnostics Maintenance system (CDMS) LinxUs and LinxUs Air, both function as a fault-isolation system that monitors the aircraft 100 percent of the time. In the event of an on-board issue, actionable answers are provided in real time, resulting in faster turnaround to get the aircraft back in the air.
LinxUs – reports issues upon landing with a Wifi connection.
LinxUs Air – reports issues in flight via satellite (For aircraft equipped with GSR56).
STANDARD FEATURES
- Fully integrated autothrottles
- Three large 14-inch glass displays
- Four touch-screen controllers
- Garmin synthetic vision system (SVT™)
- Synoptics for key systems
- Industry-leading diagnostics
- In-flight diagnostics reporting
- ACARS – VHF
specifications
Designed with reliability and efficiency in mind, the clean sheet Citation Longitude provides remarkable takeoff and cruise performance as well as transcontinental range.
Low fuel flow, advanced aerodynamics and the longest maintenance intervals in its class – 800 hours or 18 months – combine to make the aircraft the most cost effective to operate in the super-midsize jet category. Business return on investment is unmatched.
Dimensions
Wingspan – 67 ft (20.42 m)
Length – 73 ft 2 in (22.30 m) Height – 19 ft 5 in (5.92 m)
Dimensions
| Length | 73 ft 2 in (22.30 m) |
| Height | 19 ft 5 in (5.92 m) |
| Wingspan | 68 ft 11 in (21.01 m) |
| Wing Area | 537 sq ft (49.91 sq m) |
| Wing Sweep | 28.6 degrees |
| Wheelbase | 31 ft 7 in (9.63 m) |
| Tread | 9 ft 8 in (2.95 m) |
Cabin interior
| Height | 72 in (1.83 m) |
| Width | 77 in (1.96 m) |
| Length | 25 ft 2 in (7.67 m) |
| Maximum Passengers | 12 |
Baggage capacity
| Weight | 1,115 lb (505.8 kg) |
| Volume | 112 cu ft (3.17 cu m) |
Weights
| Maximum Takeoff Weight | 39,500 lb (17,917 kg) |
| Maximum Landing Weight | 33,500 lb (15,195 kg) |
| Full Fuel Payload | 1600 lb (726 kg) |
Performance
| Maximum Cruise Speed | 476 ktas (882 km/h) |
| 4 Passenger Range | 3,500 nm (6,482 km) |
| Takeoff Field Length | 4,900 ft (1,494 m) |
| Landing Distance | 3,400 ft (1,036 m) |
| Maximum Operating Altitude | 45,000 ft (13,716 m) |
| Maximum Climb Rate | 2,450 fpm (747 mpm) |
| Maximum Limit Speed | 0.84 Mach (0.84 Mach) |
Powerplant
| Manufacturer | Honeywell |
| Model | HTF770OL |
| Thrust | 7,600 lb (33.81 kN) |