The Cessna 680A Citation Latitude is a mid-size business jet built for corporate and charter operations

The Cessna 680A Citation Latitude is a twin-engine jet that seats up to nine passengers and carries a crew of two. It entered service in 2015 as an upgrade to the original Citation Latitude, with improved engines, avionics, and range. The aircraft cruises at around 460 knots and has a maximum range of roughly 2,700 nautical miles, making it suitable for transcontinental flights without refueling.

This aircraft falls into the mid-size business jet category, positioned between light jets and large-cabin aircraft. Operators use it for corporate travel, charter services, medical transport, and government missions. The cabin is pressurized and can operate from runways as short as 4,000 feet, which expands the airports where it can land compared to larger jets.

If you own or operate a Citation Latitude, you will deal with federal aviation regulations, insurance requirements, crew certification, and maintenance schedules that differ significantly from general aviation or commercial airliners. Understanding these obligations before purchase or operation is essential.

Key Takeaways

  • The Citation Latitude requires two may have access to pilots and falls under Part 135 (charter) or Part 91 (corporate) FAA regulations depending on how you operate it.
  • Insurance for a mid-size business jet typically costs between 1 and 3 percent of the aircraft's hull value annually, with rates varying by operator history, mission profile, and crew experience.
  • Maintenance reserves should account for 8 to 12 engine flight hours per calendar year, plus scheduled inspections and component overhauls that can cost $500,000 to $1 million annually.
  • Crew members must hold an Airline Transport Pilot (ATP) certificate or Commercial Pilot certificate with type rating, plus current medical certification and recurrent training every 12 months.
  • Fuel consumption runs roughly 250 gallons per hour, so operating costs per flight hour typically range from $4,000 to $6,000 depending on fuel prices and maintenance reserves.

FAA regulations and operating certificates for Citation Latitude operators

How you operate the aircraft determines which FAA rules explore. Part 91 operations cover corporate or private ownership where the owner flies the aircraft for business purposes but does not carry paying passengers. Part 91 has fewer regulatory requirements but still mandates that pilots hold appropriate certificates and that the aircraft passes annual inspections.

Part 135 operations explore when you offer charter services or carry passengers for compensation. Part 135 requires an operating certificate from the FAA, a Director of Operations, a Chief Pilot, a formal training program, and regular audits. The aircraft must also undergo more frequent inspections and maintenance tracking. Part 135 operators must maintain a continuous airworthiness maintenance program and document all maintenance in detail.

If you are considering charter operations, you will need to explore for a Part 135 certificate through your local FAA Flight Standards District Office (FSDO). The process typically takes 60 to 120 days and requires a detailed operations manual, training curriculum, and proof of insurance. Part 91 operators can begin flying when ready after purchase, provided the aircraft passes its annual inspection and the pilots hold valid certificates.

Pilot certification and crew requirements

The Citation Latitude requires a minimum crew of two pilots. At least one pilot must hold an Airline Transport Pilot (ATP) certificate, which is the highest level of pilot certification. The second pilot may hold a Commercial Pilot certificate with an instrument rating, but many operators require both pilots to hold ATP certificates for consistency and safety.

Both pilots must obtain a type rating specific to the Citation Latitude. This rating is earned through a training course at an approved flight training center, typically lasting 5 to 7 days and costing $8,000 to $15,000 per pilot. The type rating includes classroom instruction, simulator training, and a practical exam administered by an FAA examiner.

Pilots must maintain a current medical certificate (First Class for Part 135, First or Second Class for Part 91) and complete recurrent training every 12 months. Recurrent training includes simulator sessions covering normal operations, emergency procedures, and systems knowledge. Part 135 operators must also conduct line checks and proficiency checks annually.

Insurance requirements and typical coverage costs

Business jet insurance covers hull damage, liability, passenger injury, and third-party claims. Hull insurance protects the aircraft itself and typically costs 1 to 3 percent of the aircraft's insured value annually. A Citation Latitude hull value ranges from $20 million to $30 million depending on age and condition, so annual hull premiums often fall between $200,000 and $900,000.

Liability coverage is usually written as a combined single limit, commonly $100 million for Part 135 operators and $50 million for Part 91 operators. Liability premiums depend on the operator's loss history, crew experience, and mission profile. Operators with clean records and experienced crews pay lower premiums than those with accidents or incidents.

Most insurers require proof of crew training, a maintenance program, and an operations manual before issuing a policy. Part 135 operators must also provide their FAA operating certificate and proof of an approved training program. Insurers may impose higher premiums or exclude certain operations (such as international flights or unprepared airfield landings) based on risk assessment.

Maintenance schedules and operating costs

The Citation Latitude operates on a continuous airworthiness maintenance program (CAMP) that tracks flight hours, calendar days, and cycles (takeoffs and landings). Maintenance is divided into routine checks and scheduled overhauls. Routine checks occur every 50 to 100 flight hours and cover fluid levels, filter changes, and system inspections. Scheduled overhauls occur at intervals set by the manufacturer, typically every 3,000 to 6,000 flight hours.

Engine overhauls are the largest maintenance expense. Each of the two engines must be overhauled every 3,500 to 5,500 flight hours, costing $1 million to $1.5 million per engine. Auxiliary power unit (APU) overhauls, landing gear inspections, and avionics upgrades add another $200,000 to $400,000 annually. Most operators budget 8 to 12 engine flight hours per calendar year for maintenance reserves.

Total operating costs per flight hour typically range from $4,000 to $6,000, including fuel, crew, maintenance reserves, insurance, and hangar. Fuel alone costs roughly $1,200 to $1,500 per hour at current prices. If you operate the aircraft 400 to 500 hours per year, annual operating costs can reach $1.6 million to $3 million.

Fuel, range, and operational planning

The Citation Latitude burns approximately 250 gallons of Jet A fuel per hour at cruise. With a maximum fuel capacity of 6,000 gallons, the aircraft can fly roughly 2,700 nautical miles without refueling, depending on payload, weather, and reserve fuel requirements. This range covers most transcontinental routes within North America with one fuel stop.

Fuel costs vary by location and market conditions. At typical prices of $5 to $7 per gallon, a 4-hour flight costs $5,000 to $7,000 in fuel alone. Operators planning international flights or remote operations should confirm fuel availability at intended destinations, as some airfields have limited Jet A supply or require advance notice.

The aircraft can operate from unprepared airfields and short runways, but runway length, surface condition, and elevation affect performance. Operators should consult performance charts and work with experienced dispatchers to plan flights safely. High-altitude airports, hot weather, and heavy payloads all reduce range and require longer runways for takeoff and landing.

Ownership structures and tax considerations

Business jet ownership can be structured as direct ownership by a corporation or individual, fractional ownership through a management company, or charter operation through a Part 135 certificate holder. Each structure has different tax, liability, and operational implications.

Direct ownership gives the owner full control but requires the owner to manage all regulatory compliance, maintenance, insurance, and crew. The owner may deduct depreciation, maintenance, fuel, and crew salaries as business expenses if the aircraft is used for business purposes.

Fractional ownership allows multiple parties to own shares of the aircraft while a management company handles operations, maintenance, and crew. Fractional owners typically pay a monthly management fee plus hourly operating costs. This structure reduces the owner's administrative burden but limits control and availability.

Charter operations involve purchasing or leasing an aircraft and offering flights to the public for compensation. This structure generates revenue but requires a Part 135 certificate, formal training programs, and higher insurance costs. Many operators use charter revenue to offset operating costs when the aircraft is not in use for corporate missions.

Frequently Asked Questions

Can a single pilot operate a Citation Latitude?

No. The Citation Latitude is certified for a minimum crew of two pilots. FAA regulations and the aircraft's type certificate require both a pilot-in-command and a second pilot. Single-pilot operations are not permitted under any circumstances.

What is the difference between Part 91 and Part 135 operations?

Part 91 covers private or corporate ownership where the aircraft is flown for business purposes but does not carry paying passengers. Part 135 covers charter operations where the aircraft carries passengers for compensation. Part 135 requires an FAA operating certificate, formal training programs, and more frequent inspections. Part 91 has fewer regulatory requirements but still mandates pilot certification and annual inspections.

How much does it cost to get a type rating for the Citation Latitude?

A type rating typically costs $8,000 to $15,000 per pilot and takes 5 to 7 days to complete. The cost includes classroom instruction, simulator training, and the FAA practical exam. Some training centers offer package deals for multiple pilots or recurrent training discounts.

What happens if an engine fails during flight?

The Citation Latitude is designed to fly safely on one engine. If an engine fails, the pilot reduces power on the operating engine, trims the aircraft for level flight, and declares an emergency with air traffic control. The aircraft can climb and maintain altitude on one engine, though performance is reduced. The pilot will divert to the nearest suitable airport for landing.

Can a Citation Latitude land on a grass airfield?

The aircraft can operate from unprepared surfaces, but runway condition, length, and elevation affect performance. Grass airfields must be firm and well-maintained. Soft or muddy surfaces can damage the landing gear or cause the aircraft to sink. Operators should consult performance charts and work with experienced dispatchers before attempting operations on unprepared airfields.