G-213 Airport, identified by the ICAO code RKRK, is a small airfield located in Ha-myeon, South Korea. It is primarily associated with military or general aviation use rather than scheduled commercial passenger operations. Limited publicly available information exists regarding this facility, as it does not hold an IATA code and does not appear to serve major commercial routes. Its operational details, including terminal infrastructure and airline services, are not widely documented in open sources.