1 RMB (Chinese Yuan Renminbi - CNY) is approximately equal to 184.7948 KRW (Korean Won). Korean Won is the official language of South Korea. South Korea is the largest city and the Capital of Seoul. The city is ranked 14th in the world by nominal GDP. It is also ranked 12th by purchasing power parity (PPP). The ISO code of the currency is KRW and the symbol is â‚©.