Cessna Citation CJ4 series

Listing-based estimates for the 15 Citation CJ4s on Radar run from about $5.8M to $11.9M, with a middle estimate of $7.5M. They are rough estimates from public listings and market reports, not appraisals.

What moves the price of any one Citation CJ4: total time and engine time, engine program enrollment, damage history, avionics and equipment, and complete logbooks. Build year sets the baseline; a Citation CJ4 with high hours, an engine near overhaul or gaps in its records sells below it, and one with low time, recent inspections and full records above it.

Radar does not list aircraft for sale. It tracks all 415 US-registered Citation CJ4s by tail number, each with its registration record and a value estimate, so you can check a listing against the value of its build year and look up the aircraft's own history before you call.

415 Citation CJ4s are on the US civil aircraft register (FAA file of October 2026), built 2010 to 2026. Aircraft registered in other countries are not counted. Radar has a page for each US registration.

As published for the Citation CJ4 Gen2: up to 9 passengers, a range of 2,165 nm (2,491 statute miles), a high-speed cruise of 451 ktas (519 mph), a ceiling of 45,000 ft, a cabin 4 ft 9 in high, 4 ft 10 in wide and 2 × Williams International FJ44-4A engines. A given aircraft varies with its completion, weight and modifications.

The Citation CJ4's published range is 2,165 nautical miles (2,491 statute miles), with maximum range as Textron publishes it for the CJ4 Gen2 (condition not stated). Winds, payload, cruise speed and the reserves a flight carries change what a given trip can do.

Not nonstop between New York and London: that is about 2,986 nm, against a published range of 2,165 nm. Aircraft with less range than the crossing make it in legs, with fuel stops in Canada, Greenland and Iceland.

Not nonstop. Los Angeles to Honolulu is about 2,217 nm over open water, more than the Citation CJ4's published range of 2,165 nm.

The Citation CJ4 cruises at up to 451 knots true airspeed (about 519 mph), and its maximum operating Mach number is 0.77, as published for the Citation CJ4 Gen2.

The Citation CJ4 is certified to 45,000 feet for the Citation CJ4 Gen2. Heavy aircraft climb there in steps as they burn fuel.

Up to 9 passengers, the most the type is published for (Citation CJ4 Gen2). Many aircraft are completed with fewer, larger seats, so a given Citation CJ4 may seat fewer.

4 ft 9 in high and 4 ft 10 in wide, 17 ft 4 in long, as published for the Citation CJ4 Gen2.

Of the 415 US-registered Citation CJ4s, 397 (96%) are registered to companies, trusts and other entities and 18 to individuals. Radar names entity owners only; individuals are shown as privately registered. The most common states of registration are TX (64), UT (35), DE (32).