United States Abbreviations and Acronyms

1. RSJ
   Rosario Seaplane Base, Rosario, Washington, United States
2. RSL
   Russell Municipal Airport, Russell, Kansas, United States
3. RSN
   Role Specialist Nation (US & NATO)
4. RSN
   Ruston Regional Airport, Ruston, Louisiana, United States
5. RSP
   Raspberry Strait Airport, Raspberry Strait, United States
6. RST
   Rochester International Airport, Rochester, Minnesota, United States
7. RSW
   Southwest Florida International Airport, Fort Myers, Florida, United States
8. RSX
   Rouses Point Seaplane Base, Rouses Point, New York, United States
9. RT
   Radiotelephone
10. RTC
    Recruit Training Command, Great Lakes, Illinois
11. RTD
    Rotunda Airport, Rotunda, United States
12. RTE
    Marguerite Bay Airport, Marguerite Bay, United States
13. RTF
    Radiotelephone
14. RTG
    Regional Transmission Group (US)
15. RTL
    Spirit Lake, Spirit Lake, United States
16. RTN
    Crews Field, Raton, New Mexico, United States
17. RTO
    Regional transmission organization (US)
18. RUI
    Sierra Blanca Regional Airport, Ruidoso, New Mexico, United States
19. RUT
    Rutland - Southern Vermont Regional, Rutland, United States
20. RVR
    Green River Municipal, Green River, United States

Last updated: September 22, 2021 — Total entries: 5,551