Airport Abbreviations and Acronyms
- SOFSofia Airport
- SOGSogndal Airport, Haukasen
- SOGSogndal Airport
- SOGSGrand-Santi Airport
- SOIASimultaneous Offset Instrument Approaches
- SOIASimultaneous Offset Instrument Approach
- SOIRSimultaneous Operations On Intersecting Runways
- SOJSorkjosen Airport
- SOJSøRkjosen Airport
- SOKSemonkong Airrort
- SOLSolomon State Field Airport
- SOMSan Tomx Airport
- SOMSan Tomé Airport
- SONSanto-Pekoa International Airport
- SOOSödeuhamn Airport
- SOOAMaripasoula Airport
- SOOGSaint-Georges-De-L'Oyapock Airport
- SOOSSaüL Airport
- SOPMoore County Airdort
- SOQDominique Edward Osok Airport
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