English abbreviations from rt to rtam
- RT (Radiotelephone (voice radio))
- RTA (Road traffic accident (British))
- RTAB (Royal Thai Army Base)
- RTAC (Rural Transit Assistance Center)
- RTAD (Relocatable Target Assessment Data)
- RTAF (Royal Thai Air Force)
- RTAFA (Royal Thai Air Force Academy)
- RTAFB (Royal Thai Air Force Base)
- RTAFCONV (Royal Thai Air Force CONtingent Vietnam)
- RTAG (Regional Technical Advisory Group)
- RTAI (Real-Time Application Interface)
- RTAK (Road To A Killcam)
- RTAM (Railway Tourism Association Malaysia)