| Airport Name | City | Country | Airport Code(IATA) | ICAO |
|---|---|---|---|---|
| Alamos Airport | Alamos | Mexico | XAL | |
| Aeroporto Municipal Chapeco Airport | Chapeco | Brazil | XAP | SBCH |
| Aribinda Airport | Aribinda | Burkina Faso | XAR | DFOY |
| Saul Airport | Saul | French Guiana | XAU | SOOS |
| Xayabury Airport | Xayabury | Laos | XAY | |
| Blubber Bay Airport | Blubber Bay | Canada | XBB | |
| Bearskin Lake Airport | Bearskin Lake | Canada | XBE | CNE3 |
| Bogande Airport | Bogande | Burkina Faso | XBG | DFEB |
| Birjand Airport | Birjand | Iran | XBJ | OIMB |
| Buno Bedelle Airport | Buno Bedelle | Ethiopia | XBL | HABB |
| Biniguni Airport | Biniguni | Papua New Guinea | XBN | |
| Boulsa Airport | Boulsa | Burkina Faso | XBO | DFEA |
| Brockville Airport | Brockville | Canada | XBR | |
| Killineq Airport | Killineq | Canada | XBW | |
| Cluff Lake Airport | Cluff Lake | Canada | XCL | |
| Chatham Airport | Chatham | Canada | XCM | |
| Coron Airport | Coron | Philippines | XCN | |
| Colac Airport | Colac | Australia | XCO | YOLA |
| Vatry International Airport | Chalons Sur Marne | France | XCR | LFOK |
| Diebougou Airport | Diebougou | Burkina Faso | XDE | DFOU |
| Djibo Airport | Djibo | Burkina Faso | XDJ | DFCJ |
| Xingcheng Airport | Xingcheng | China | XEN | |
| Municipal Airport | Lake Geneva | United States | XES | |
| Xiangfan Airport | Xiangfan | China | XFN | ZHXF |
| Finkenwerder Airport | Hamburg | Germany | XFW | EDHI |
| Charny Airport | Quebec | Canada | XFZ | |
| Gaoua Airport | Gaoua | Burkina Faso | XGA | DFOG |
| Gorom Gorom Airport | Gorom Gorom | Burkina Faso | XGG | DFEG |
| Granville Lake Airport | Granville Lake | Canada | XGL | |
| Xangongo Airport | Xangongo | Angola | XGN | FNXA |
| Kangiqsualujjuaq Airport | Kangiqsualujjuaq | Canada | XGR | CYLU |
| Guillemins | Liege | Belgium | XHN | |
| Xichang Airport | Xichang | China | XIC | ZUXC |
| Xienglom Airport | Xienglom | Laos | XIE | |
| Khan Al Baghdadi Airport | Khan Al Baghdadi | Iraq | XIH | |
| Ahmed Al Jaber Airport | Ahmed Al Jaber | Kuwait | XIJ | |
| Central Station Airport | Milan | Italy | XIK | |
| Xilinhot Airport | Xilinhot | China | XIL | ZBXH |
| Xingning Airport | Xingning | China | XIN | ZGXN |
| Harbour Airport | Ilimanaq | Greenland | XIQ | |
| Xianyang Airport | Xi An | China | XIY | ZLXY |
| Al Udeid AB Airport | Al Udeid | Qatar | XJD | |
| Rialway Service Airport | Vojens | Denmark | XJE | |
| Mangla Airport | Mangla | Pakistan | XJM | OPMA |
| Kantchari Airport | Kantchari | Burkina Faso | XKA | DFEL |
| Xieng Khouang Airport | Xieng Khouang | Laos | XKH | VLXK |
| Kemano Airport | Kemano | Canada | XKO | |
| Kasabonika Airport | Kasabonika | Canada | XKS | CYAQ |
| Kaya Airport | Kaya | Burkina Faso | XKY | DFCA |
| Lac Brochet Airport | Lac Brochet | Canada | XLB | |
| Leaf Bay Airport | Leaf Bay | Canada | XLF | |
| Long Xuyen Airport | Long Xuyen | Vietnam | XLO | |
| St Louis Airport | St Louis | Senegal | XLS | GOSS |
| Leo Airport | Leo | Burkina Faso | XLU | DFCL |
| Lemwerder Airport | Lemwerder | Germany | XLW | EDWD |
| Maramag Airport | Maramag | Philippines | XMA | |
| Mallacoota Airport | Mallacoota | Australia | XMC | YMCO |
| Madison Airport | Madison | United States | XMD | |
| Mahendranagar Airport | Mahendranagar | Nepal | XMG | VNMN |
| Manihi Airport | Manihi | French Polynesia | XMH | NTGI |
| Masasi Airport | Masasi | Tanzania | XMI | HTMI |
| Minlaton Airport | Minlaton | Australia | XML | YMIN |
| Xiamen Airport | Xiamen | China | XMN | ZSAM |
| Macmillan Pass Airport | Macmillan Pass | Canada | XMP | |
| Macas Airport | Macas | Ecuador | XMS | SEMC |
| Yam Island Airport | Yam Island | Australia | XMY | YYMI |
| Northwest Arkansas Regional Airport | Fayetteville | United States | XNA | |
| Quang Ngai Airport | Quang Ngai | Vietnam | XNG | |
| Xining Airport | Xining | China | XNN | ZLXN |
| Xingtai Airport | Xingtai | China | XNT | |
| Nouna Airport | Nouna | Burkina Faso | XNU | DFON |
| Doha Free Zone Airport | Doha | Qatar | XOZ | |
| Pama Airport | Pama | Burkina Faso | XPA | DFEP |
| Pukatawagan Airport | Pukatawagan | Canada | XPK | |
| Coronel Enrique Soto Cano AB Airport | Comayagua | Honduras | XPL | MHSC |
| Poplar River Airport | Poplar River | Canada | XPP | |
| Ferry Airport | Port Klang | Malaysia | XPQ | |
| Pine Ridge Airport | Pine Ridge | United States | XPR | |
| West Kuparuk Airport | West Kuparuk | United States | XPU | |
| Harbour Airport | Saint Tropez | France | XPZ | |
| Balad Airport | Balad | Iraq | XQC | |
| Quepos Airport | Pavones | Costa Rica | XQP | MRQP |
| Qualicum Airport | Qualicum | Canada | XQU | |
| Baqubah Airport | Baqubah | Iraq | XQV | |
| Richmond AFB Airport | Richmond | Australia | XRH | |
| Ross River Airport | Ross River | Canada | XRR | |
| Jerez De La Frontera Airport | Jerez De La Frontera | Spain | XRY | LEJR |
| South Caicos International Airport | South Caicos | Turks and Caicos Islands | XSC | MBSC |
| Test Range Airport | Tonopah | United States | XSD | |
| Sebba Airport | Sebba | Burkina Faso | XSE | DFES |
| South Indian Lake Airport | South Indian Lake | Canada | XSI | |
| St Marys Airport | St Marys | United States | XSM | |
| Siocon Airport | Siocon | Philippines | XSO | |
| Seletar Airport | Singapore | Singapore | XSP | WSSL |
| Econ Tech Dev Area Airport | Tianjin | China | XTA | |
| Port Free Trade Zone Airport | Tianjin | China | XTF | |
| Thargomindah Airport | Thargomindah | Australia | XTG | YTGM |
| Tadoule Lake Airport | Tadoule Lake | Canada | XTL | CYBQ |
| Ramadi Airport | Ramadi | Iraq | XTM | |
| Taroom Airport | Taroom | Australia | XTO | YTAM |
| Tara Airport | Tara | Australia | XTR | YTAA |
| Tikrit Airport | Tikrit | Iraq | XTV | |
| Xuzhou Airport | Xuzhou | China | XUZ | ZSXZ |
| Vinh Long Airport | Vinh Long | Vietnam | XVL | |
| Hassleholm Airport | Hassleholm | Sweden | XWP | ESFA |
| Enkoping Airport | Enkoping | Sweden | XWQ | |
| Nykoping Airport | Nykoping | Sweden | XWZ | |
| Katrineholm Airport | Katrineholm | Sweden | XXK | |
| Hedemora Airport | Hedemora | Sweden | XXU | |
| Yandina Airport | Yandina | Solomon Islands | XYA | |
| Herrljunga Airport | Herrljunga | Sweden | XYC | |
| Ye Airport | Ye | Myanmar | XYE | VYYE |
| Flen Airport | Flen | Sweden | XYI | |
| Karlshamn Airport | Karlshamn | Sweden | XYO | |
| Yellow River Airport | Yellow River | Papua New Guinea | XYR | |
| Montaudran Airport | Toulouse | France | XYT | |
| Solvesborg Airport | Solvesborg | Sweden | XYU | |
| Sala Airport | Sala | Sweden | XYX | |
| Zabre Airport | Zabre | Burkina Faso | XZA | DFEZ |
| Off line Point Airport | Rail | Germany | XZE | |
| Dammam Port Airport | Dammam | Saudi Arabia | XZF | |
| Off line Point Airport | Rail | Japan | XZJ | |
| Off line Point Airport | Rail | United States | XZU | |
| Off line Point Airport | Rail | Australia | XZX |
