- Wudalianchi Dedu AirportIdent: ZYDUCountry: China
- Wugong Air BaseIdent: CN-0134Country: China
- Wuhai AirportIdent: ZBUHCountry: China
- Wuhan Hannan Municipal AirportIdent: CN-0178Country: China
- Wuhu Xuanzhou AirportIdent: ZSWACountry: China
- Wujah Al Hajar Air BaseIdent: Z19OCountry: Lebanon
- Wunstorf Air BaseIdent: ETNWCountry: Germany
- Wuwei Air BaseIdent: CN-0136Country: China
- Wuzhou Xijiang AirportIdent: ZGWZCountry: China
- Wynyard AirportIdent: YWYYCountry: Australia
- Xangongo AirportIdent: FNXACountry: Angola
- Xi'an Air BaseIdent: CN-0137Country: China
- Xi'an Xiguan AirportIdent: ZLSNCountry: China
- Xiangyang Liuji AirportIdent: ZHXFCountry: China
- Xiangyun Midu Air BaseIdent: CN-0049Country: China
- Xiaogan Air BaseIdent: CN-0085Country: China
- Xichang Qingshan AirportIdent: ZUXCCountry: China
- Xilinhot AirportIdent: ZBXHCountry: China
- Xincheng Air BaseIdent: CN-0138Country: China
- Xingcheng Air BaseIdent: ZYXCCountry: China
- Xingyi Wanfenglin AirportIdent: ZUYICountry: China
- Xinyang Minggang AirportIdent: ZHXYCountry: China
- Xinyuan Nalati AirportIdent: ZWNLCountry: China
- Xuzhou Daguozhang Air BaseIdent: CN-0106Country: China
- Xuzhou Guanyin International AirportIdent: ZSXZCountry: China
- Yacuiba AirportIdent: SLYACountry: Bolivia
- Yaerbashi Test RangeIdent: CN-0139Country: China
- Yakima Air Terminal McAllister FieldIdent: KYKMCountry: United States
- Yakubu Gowon AirportIdent: DNJOCountry: Nigeria
- Yakushima AirportIdent: RJFCCountry: Japan
- Yakutat AirportIdent: PAYACountry: United States
- Yamagata AirportIdent: RJSCCountry: Japan
- Yamaguchi Ube AirportIdent: RJDCCountry: Japan
- Yamburg AirportIdent: RU-0050Country: Russia
- Yampa Valley AirportIdent: KHDNCountry: United States
- Yan'an Nanniwan AirportIdent: ZLYACountry: China
- Yangcun Air BaseIdent: CN-0021Country: China
- Yangzhou Taizhou AirportIdent: ZSYACountry: China
- Yanji Chaoyangchuan AirportIdent: ZYYJCountry: China
- Yanliang Air BaseIdent: CN-0140Country: China
- Yao AirportIdent: RJOYCountry: Japan
- Yaoundé Ville AirportIdent: FKKYCountry: Cameroon
- Yariguíes AirportIdent: SKEJCountry: Colombia
- Yarmouth AirportIdent: CYQICountry: Canada
- Yasuj AirportIdent: OISYCountry: Iran
- Yeager AirportIdent: KCRWCountry: United States
- Yecheon AirbaseIdent: RKTYCountry: South Korea
- Yellowknife International AirportIdent: CYZFCountry: Canada
- Yellowstone AirportIdent: KWYSCountry: United States
- Yellowstone Regional AirportIdent: KCODCountry: United States
- Yeltsovka AirportIdent: UNNECountry: Russia
- Yengema AirportIdent: GFYECountry: Sierra Leone
- Yeniseysk AirportIdent: UNIICountry: Russia
- Yeosu AirportIdent: RKJYCountry: South Korea
- Yermolino Air BaseIdent: RU-10053Country: Russia
- Yeysk AirportIdent: RU-10077Country: Russia
- Yibin Wuliangye AirportIdent: ZUYBCountry: China
- Yichang Sanxia AirportIdent: ZHYCCountry: China
- Yichun Lindu AirportIdent: ZYLDCountry: China
- Yichun Mingyueshan AirportIdent: ZSYCCountry: China