Port name - airport
| Type | Name | Country |
| Airport | SHERIDAN (SHR) | USA |
| Airport | MARATHON (MTH) | USA |
| Airport | MARION (MWA) | USA |
| Airport | SEDONA (SDX) | USA |
| Airport | SEATTLE (SEA) | USA |
| Airport | MARQUETTE (MQT) | USA |
| Airport | SEATTLE (LKE) | USA |
| Airport | MARTHAS VINEYARD (MVY) | USA |
| Airport | MASON CITY (MCW) | USA |
| Airport | SCOTTSBLUFF (BFF) | USA |
| Airport | SAVANNAH (SAV) | USA |
| Airport | MASSENA (MSS) | USA |
| Airport | SAUSALITO (JMC) | USA |
| Airport | MAYAGUEZ (MAZ) | USA |
| Airport | SAULT STE MARIE (CIU) | USA |
| Airport | MC ALLEN/MISSION (MFE) | USA |
| Airport | MC COOK (MCK) | USA |
| Airport | MEDFORD (MFR) | USA |
| Airport | MELBOURNE (MLB) | USA |
| Airport | SARASOTA/BRADENTON (SRQ) | USA |