- 航空公司 hángkōnggōngsī airline
- 航空母舰 hángkōngmǔjiàn aircraft carriera large naval vessel with a flight deck for the takeoff and landing of military aircraft
- 航空局 hángkōngjú aviation agency
- 航空业 hángkōngyè aviation industrythe aviation industry
- 航空器 hángkōngqì aircraft
- 北京航空航天大学 Běijīng Hángkōng Hángtiān Dàxué Beihang UniversityBeijing University of Aeronautics and Astronautics
- 航空港 hángkōnggǎng airportan airfield or aerodrome equipped with facilities for aircraft to take off and land, as well as for passenger and cargo transport
- 中国国际航空公司 Zhōngguó Guójì Hángkōng Gōngsī Air ChinaAir China Ltd.
- 美国航空公司 Měiguó Hángkōng Gōngsī American Airlines
- 美国联邦航空局 Měiguó Liánbāng Hángkōngjú FAAFederal Aviation Administration (FAA)
- 法国航空公司 Fǎguó Hángkōng Gōngsī Air France
- 德国汉莎航空公司 Déguó Hànshā Hángkōng Gōngsī LufthansaDeutsche Lufthansa AG
- 西北航空公司 Xīběi Hángkōng Gōngsī Northwest Airlines
- 东方航空 Dōngfāng Hángkōng China Eastern Airlines
- 航空站 hángkōngzhàn air terminal
- 中华航空公司 Zhōnghuá Hángkōng Gōngsī China Airlinesthe state-owned flag carrier of the Republic of China (Taiwan), often abbreviated as [[华航|華航|Hua2 hang2]]
- 航空学 hángkōngxué aeronauticsaviation science
- 印度航空公司 Yìndùhángkōnggōngsī Air India
- 中国航空运输协会 Zhōngguó Hángkōng Yùnshū Xiéhuì China Air Transport AssociationChina Air Transport Association (CATA)
- 航空信 hángkōngxìn airmailairmail letter
- 中国民用航空局 Zhōngguó Mínyòng Hángkōngjú CAACCivil Aviation Administration of China (CAAC)
- 北欧航空公司 Běi'ōu Hángkōng Gōngsī Scandinavian AirlinesScandinavian Airlines (SAS)
- 中国航空工业公司 Zhōngguó Hángkōng Gōngyè Gōngsī AVICAviation Industries of China (AVIC)
- 美国国家航空航天局 Měiguó Guójiā Hángkōng Hángtiānjú NASANational Aeronautics and Space Administration, an agency of the US government
- 美国航空 Měiguó Hángkōng American Airlines
- 港龙航空 Gǎnglóng Hángkōng DragonairHong Kong Dragon Airlines (operating as Dragonair), a Hong Kong-based international airline
- 法国航空 Fǎguó Hángkōng Air France
- 核动力航空母舰 hédònglìhángkōngmǔjiàn nuclear aircraft carriernuclear-powered aircraft carrier
- 航空事业 hángkōngshìyè aviation industry
- 日本航空 Rìběn Hángkōng Japan AirlinesJapan Airlines (JAL)
- 捷达航空货运 Jiédá Hángkōng Huòyùn Jett8 AirlinesJett8 Airlines Cargo (based in Singapore)
- 大韩航空 Dàhán Hángkōng Korean AirKorean Air, South Korea's main airline
- 国际航空运输协会 Guójì Hángkōng Yùnshū Xiéhuì IATAInternational Air Transport Association (IATA)
- 国际航空联合会 Guójì Hángkōng Liánhéhuì FAIFédération Aéronautique Internationale (FAI), the world governing body for air sports and aeronautic records
- 航空术 hángkōngshù aeronautics
- 国泰航空 Guótài Hángkōng Cathay PacificCathay Pacific, a Hong Kong-based airline.
- 航空母舰战斗群 hángkōngmǔjiànzhàndòuqún carrier strike groupa naval battle group consisting of an aircraft carrier accompanied by a large number of destroyers, frigates, and other vessels
- 国家航空公司 guójiāhángkōnggōngsī flag carrier
- 中国联合航空 Zhōngguó Liánhé Hángkōng China United Airlines
- 航空线 hángkōngxiàn air routea designated path through the air used by aircraft
- 航空自卫队 hángkōngzìwèiduì air self-defenseair self-defense force
- 航空航天局 hángkōnghángtiānjú aerospace agencyair and space agency
- 航空运单 hángkōngyùndān air waybillAir Waybill (AWB)
- 航空邮件 hángkōngyóujiàn airmail
- 航空邮简 hángkōngyóujiǎn aerogram
- 荷兰皇家航空 Hélán Huángjiā Hángkōng KLMKLM Royal Dutch Airlines
- 中国东方航空 Zhōngguó Dōngfāng Hángkōng China Eastern Airlines
- 达美航空 Dáměi Hángkōng Delta Air LinesDelta Air Lines, Inc., an airline headquartered in Atlanta, Georgia
- 长荣航空 Chángróng Hángkōng EVA AirEVA Air, Taiwanese international airline