Flight Abbreviations and Acronyms

1. SJC
   San Jose California
2. SJD
   San Jose Del
3. SK
   Scandinavian Airlines
4. SK
   Scandinavian Airlines System
5. SKED
   Scheduled
6. SKN
   Shri Krishna Nidhi
7. SL
   Sierra-Leone
8. SLAR
   Side-Looking Airborne Radar
9. SLC
   Salt Lake City
10. SLM
    Surinaamse Luchtvaart Maatschappij
11. SLOP
    Strategic Lateral Offset Procedure
12. SLS
    Secondary Landing Site
13. SLSA
    Shuttle Logistics Support Aircraft
14. SM-ALC
    Sacramento Air Logistics Center
15. SMC
    Surface Movement Control
16. SMILEY
    Pacific Southwest Airlines
17. SMMAC
    Southern Minnesota Model Aircraft Club
18. SN
    Sierra November
19. SNA
    Sierra National Airlines
20. SNA
    Student Naval Aviator

Last updated: May 24, 2020 — Total entries: 2,718