브라질의 주요 항공사였던 바리그 항공의 국제 항공 운송 협회(IATA) 약칭.
The International Air Transport Association (IATA) airline code for Varig, a former major Brazilian airline.
예문:
"The flight was operated under the RG code before the airline's operations were restructured."
"Passengers looking for Varig flights should check for the RG prefix on their tickets."