- Lower Granite State AirportIdent: 00WCountry: United States
- Lower Loon Creek AirportIdent: ID67Country: United States
- Lower Monumental State AirportIdent: W09Country: United States
- Lowmiller AirportIdent: WY70Country: United States
- Lowrance Ranch AirportIdent: 26TXCountry: United States
- Loxahatchee AirportIdent: 7FD6Country: United States
- Loxton AirportIdent: YLOXCountry: Australia
- Loy AirportIdent: 1IL8Country: United States
- Lošinj AirportIdent: LDLOCountry: Croatia
- LR Konageski Hangar Vó Maria AirportIdent: SN6GCountry: Brazil
- Lt Landing AirportIdent: 23GECountry: United States
- Lt Warren Eaton AirportIdent: KOICCountry: United States
- Lt World AirportIdent: 00GACountry: United States
- Luang Namtha AirportIdent: VLLNCountry: Laos
- Luau AirportIdent: FNUACountry: Angola
- Lubec Municipal AirportIdent: 65BCountry: United States
- Lubin AirfieldIdent: EPLUCountry: Poland
- Lubitz FieldIdent: CLB2Country: Canada
- Lucan AirportIdent: CPS4Country: Canada
- Lucas AirportIdent: 38KCountry: United States
- Lucas do Rio Verde AirportIdent: SW2FCountry: Brazil
- Lucas FieldIdent: 79KYCountry: United States
- Lucca-Tassignano AirportIdent: LIQLCountry: Italy
- Lucchetti Ranch AirportIdent: 8CL2Country: United States
- Luce County AirportIdent: KERYCountry: United States
- Luciano Narder AirfieldIdent: LIDWCountry: Italy
- Lucin AirportIdent: 02UTCountry: United States
- Lucindale AirportIdent: YLUICountry: Australia
- Luckinbill AirstripIdent: WY06Country: United States
- Lucky Dog AirportIdent: US-12718Country: United States
- Lucky Downs AirportIdent: YLKDCountry: Australia
- Lucky G AirportIdent: 4TA5Country: United States
- Lucky L Ranch AirportIdent: CD99Country: United States
- Lucky Lairds Landing AirportIdent: 81GACountry: United States
- Lucky Lake AirportIdent: CKQ5Country: Canada
- Lucky Star Ranch AirportIdent: TX04Country: United States
- Lucy Creek AirportIdent: YLUCCountry: Australia
- Ludlow AirportIdent: 5CA4Country: United States
- Ludvika AirfieldIdent: ESSGCountry: Sweden
- Luepa AirportIdent: SVPPCountry: Venezuela
- Lufker AirportIdent: 49NCountry: United States
- Luginbuel Hee Haw AirportIdent: 68ARCountry: United States
- Lugo Francesco Baracca AirfieldIdent: LIDGCountry: Italy
- Lugovoy AirportIdent: UA36Country: Kazakhstan
- Luis Alberto Lehr AirportIdent: SSZRCountry: Brazil
- Luiz Ribeiro Maia AirportIdent: BR-0063Country: Brazil
- Luján AirportIdent: AR-0252Country: Argentina
- Luke AirportIdent: 3NY5Country: United States
- Lumar FieldIdent: FA29Country: United States
- Lumberton AirportIdent: OH77Country: United States
- Lumbia AirfieldIdent: RPMLCountry: Philippines
- Lumbier AirfieldIdent: ES-0105Country: Spain
- Lumbo AirportIdent: FQLUCountry: Mozambique
- Lumpkin County Wimpys AirportIdent: K9A0Country: United States
- Lumsden (Colhoun) AirportIdent: CKH8Country: Canada
- Lumusa AirstripIdent: PG-0033Country: Papua New Guinea
- Luna Landing AirportIdent: NM26Country: United States
- Lunacity Ranch AirfieldIdent: 02TTCountry: United States
- Lund AirportIdent: 93IACountry: United States
- Lunda AirfieldIdent: ESKACountry: Sweden