Port name - airport
| Type | Name | Country |
| Airport | LAS VEGAS (VGT) | USA |
| Airport | ST LOUIS (STL) | USA |
| Airport | LATROBE (LBE) | USA |
| Airport | ST CROIX ISLAND (STX) | USA |
| Airport | LAUREL (PIB) | USA |
| Airport | LAWTON (LAW) | USA |
| Airport | ST CROIX ISLAND (SSB) | USA |
| Airport | LEBANON/HANOVER/WHITE RIVER (LEB) | USA |
| Airport | SPRINGFIELD (SGF) | USA |
| Airport | LEWISTON (LWS) | USA |
| Airport | SPRINGFIELD (SPI) | USA |
| Airport | LEWISTOWN (LWT) | USA |
| Airport | SPOKANE (GEG) | USA |
| Airport | SPENCER (SPW) | USA |
| Airport | LEXINGTON (LEX) | USA |
| Airport | LIBERAL (LBL) | USA |
| Airport | SOUTHERN PINES (SOP) | USA |
| Airport | LINCOLN (LNK) | USA |
| Airport | SOUTH LAKE TAHOE (TVL) | USA |
| Airport | LITTLE ROCK (LIT) | USA |