RTA

• Anne Arundel County, Maryland
• Baltimore metropolitan area
• Central Puget Sound Regional Transit Authority
• Greater Cleveland Regional Transit Authority
• Greater Dayton Regional Transit Authority
• Howard County, Maryland
• Laurel, Maryland
• Massachusetts Department of Transportation
• New Orleans Regional Transit Authority
• Niger
• Prince George's County, Maryland
• RTA (Niger)
• RTA (album)
• RTA TV
• RTA clade
• Race Team Alliance
• Radio Television Afghanistan
• Radio and Television Arts
• Radiodiffusion Télévision Algérienne
• Railway Tie Association
• Rapid thermal anneal
• Ready-to-assemble furniture
• Real Time Analyzer
• Regional Transit Authority of Southeast Michigan
• Regional Transportation Agency of Central Maryland
• Regional Transportation Authority (Illinois)
• Regional Transportation Authority (Tennessee)
• Regional trade agreement
• Renal tubular acidosis
• Residential Tenancies Authority
• Restricted to Adults
• Retrolateral tibial apophysis
• Retrospective Think Aloud
• Rewriting Techniques and Applications
• Right to Acquire
• Rio Tinto Aluminium
• Riverside Transit Agency
• Road Traffic Authority
• Road traffic accident
• Roads & Traffic Authority
• Roads and Transport Authority (Dubai)
• Round-trip delay time
• Royal Thai Army
• Rta
• San Luis Obispo Regional Transit Authority
• South Florida Regional Transportation Authority
• Tool-assisted speedrun