| 4D2171 | 9H-ELI | Cessna Citation X | Luxwing Ltd | Malta | |
| C01897 | C-FJIC | Cessna Citation X | PAL Aerospace Ltd | Canada | |
| C03352 | C-FTLH | Cessna Citation X | Air Partners Corp | Canada | 2000 |
| C0335D | C-FTLS | Cessna Citation X+ | Telus Communications Inc | Canada | 2015 |
| C03BEA | C-FWRX | Cessna Citation X | Air Partners Corp | Canada | 2003 |
| C04716 | C-GAXX | Cessna Citation X | Air Partners Corp | Canada | |
| 0A806E | C6-TEN | Cessna Citation X | Trans Island Airways | Bahamas | |
| 3C86C7 | D-BAVG | Cessna Citation X | Baden Aircraft Operations GmbH | Germany | 2004 |
| 3C9432 | D-BEAR | Cessna Citation X | Air X Charter | Germany | |
| 3C94B0 | D-BEEP | Cessna Citation X | Air X Charter | Germany | |
| 3CB089 | D-BLDI | Cessna Citation X | Avangard Aviation | Germany | |
| 3CBDE3 | D-BOOC | Cessna Citation X | Air X Charter | Germany | |
| 3C2FD8 | D-BUZZ | Cessna Citation X | Air X Charter | Germany | |
| 09009A | D2-EZR | Cessna Citation X | Valleysoft Technology & Information | Angola | |
| 4CA176 | EI-LEO | Cessna Citation X | Gain Jet Ireland | Ireland | 2004 |
| 43E851 | M-BEST | Cessna Citation X | Lanara Ltd | Isle of Man | |
| 424C4F | M-EGWD | Cessna 750 Citation X | Private | United Kingdom | 2005 |
| 43E966 | M-MOON | Cessna Citation X | Bambara Holding | Isle of Man | 2005 |
| 424C20 | M-SEAO | Cessna 750 Citation X | Private | United Kingdom | |
| A02D61 | N110NB | Cessna Citation X | Cisco Aero LLC | United States | 2011 |
| A000D6 | N1JM | Cessna Citation X | Bonum Jets LLC | United States | |
| A1E026 | N22RG | Cessna Citation X | Greenhill Aviation Company LLC | United States | 1997 |
| A24E67 | N248HA | Cessna 750 Citation X | HatzolAir | United States | 2008 |
| A27DC0 | N26MJ | Cessna Citation X | Ross Aviation Inc | United States | 2000 |
| A3F1E9 | N353WC | Cessna Citation X | Williams Companies Inc | United States | 2002 |
| A3F5A0 | N354WC | Cessna Citation X | Williams Companies Inc | United States | 2002 |
| A476E6 | N387SL | Textron Aviation Citation X+ | Schweitzer Aircraft Leasing Inc | United States | 2015 |
| A4A62C | N399W | Cessna Citation X | Aurora Aircraft LLC | United States | 2001 |
| A4FC8C | N420KM | Cessna Citation X | 420 Aviation LLC | United States | |
| A5689D | N448CX | Cessna Citation X | Mira Vista Aviation Inc | United States | 2006 |
| A60435 | N487SL | Textron Aviation Citation X+ | Schweitzer Aircraft Leasing Inc | United States | 2016 |
| A5E79A | N48PW | Textron Aviation Citation X+ | Madrone Aviation LLC | United States | 2017 |
| A65BA7 | N509CX | Cessna Citation X+ | Textron Inc | United States | 2013 |
| A661B7 | N510CX | Cessna Citation X+ | Textron Aviation Inc | United States | 2014 |
| A7135E | N555QB | Cessna Citation X+ | Her Honor Inc | United States | 2015 |
| A7C754 | N600AW | Cessna Citation X | CBX Aviation LLC | United States | 2001 |
| A7C55B | N60ES | Cessna Citation X | Corporate Air LLC | United States | |
| A921EB | N688LB | Cessna Citation X | Adams Aviation Services Inc | United States | |
| A9C2AD | N728QL | Cessna Citation X | Sterling Aviation | United States | 2008 |
| AA0E18 | N747RX | Cessna Citation X+ | Lewis Aeronautical LLC | United States | 2013 |
| AA1A70 | N750EC | Cessna Citation X | Silver Air | United States | |
| AA1AA5 | N750GF | Cessna Citation X | Sporter Air Inc | United States | 2005 |
| AA1B21 | N750ME | Cessna Citation X | Unipharm | United States | 2005 |
| AA1C2C | N750XX | Cessna Citation X | On Time Aviation Corp | United States | 2002 |
| AA1E30 | N751EM | Cessna Citation X | Global Automation Solutions Inc | United States | 2006 |
| AA6B1D | N770XJ | Cessna Citation X | Elite Air | United States | 2007 |
| AAA8E6 | N786XJ | Cessna Citation X | Avangard Aviation | United States | 2008 |
| AAAC38 | N787TH | Cessna Citation X | TJH Falcon LLC | United States | |
| A9516E | N7SB | Cessna Citation X | OPA LLC | United States | 2003 |
| AB92F7 | N845FP | Cessna Citation X | FMP Aviation LLC | United States | |
| ACDD51 | N928QS | Cessna Citation X | Textron Aviation Inc | United States | 2008 |
| ACE108 | N929QS | Cessna Citation X | Textron Aviation Inc | United States | |
| ACBD5E | N92RX | Cessna Citation X | CVS Pharmacy Inc | United States | 2009 |
| ACF23D | N933QS | Cessna Citation X | Textron Aviation Inc | United States | |
| AD0119 | N937QS | Cessna Citation X | NetJets | United States | |
| AD0E97 | N940QS | Cessna Citation X | Textron Aviation Inc | United States | 2008 |
| AD35BA | N950M | Cessna Citation X | 7500311 Inc Trustee | United States | 2012 |
| AD53CE | N958QS | Cessna Citation X | NetJets | United States | 2001 |
| AD5B8C | N96TX | Cessna Citation X | Private | United States | |
| AD853F | N970SK | Cessna Citation X | Oshkosh Truck Corp | United States | 2002 |
| ADD412 | N990QS | Cessna Citation X | NetJets | United States | 2002 |
| 440448 | OE-HOH | Cessna Citation X | Avcon Jet AG | Austria | 2002 |
| 4402C4 | OE-HUB | Cessna Citation X | Bairline Flug GmbH & Company | Austria | 2007 |
| 440B14 | OE-HWJ | Cessna 750 Citation 10 | Avcon Jet | Austria | |
| 44C178 | OO-PKX | Cessna Citation X | Air Service Liege | Belgium | 2012 |
| 484351 | P4-AND | Cessna Citation X | Baden Aircraft Operations | Aruba | 1999 |
| 4850A0 | P4-MAA | Cessna Citation X | Arab Wings | Netherlands | |
| 485D30 | PH-NNX | Cessna Citation X | Jet Netherlands bv | Netherlands | 2004 |
| 484FD4 | PH-PKX | Cessna Citation X | ASL bv | Netherlands | 2012 |
| E48714 | PP-JMJ | Cessna Citation X | CEMAT Centrais Eletricas Matogrossenses SA | Brazil | |
| E47EB4 | PR-JAQ | Cessna Citation X | Autotrac Comercio e Telecomunicacoes SA | Brazil | |
| E47F19 | PR-XXI | Cessna Citation X | Hotur Administ e Participacao Ltda | Brazil | 2004 |
| 469469 | SX-ECI | Cessna Citation X | Hellenic Civil Aviation Authority | Greece | 2006 |
| 50011A | T7-OCC | Cessna Citation X | Unifox Holdings Ltd | San Marino | 2008 |
| 50004C | T7-TAN | Cessna Citation X | Jet Airlines | San Marino | |
| 683285 | UP-CS502 | Cessna Citation X | Fly Jet KZ | Kazakhstan | |
| ACEACF | XA- | Cessna Citation X | Textron Aviation Inc | United States | |