🇯🇵Japanese yen · South Korea — Currency exchange map

The South Korean won (KRW) is the national currency; US dollars, Japanese yen, Chinese yuan and euros are the most exchanged. Seoul has the most offers, followed by Busan, Incheon, Daegu and Daejeon.
In Seoul, licensed money changers in Myeongdong usually offer better rates than airport counters, and banks exchange currency at their branches. Listings let you swap USDT or USDC for won or arrange a transfer.