"Economic integration has been weaponized by Russia," she said, calling for all responsible countries to unite in opposition to Russia's war in Ukraine.

She said she was heartened by conversations with Korean counterparts on a proposed cap on Russian oil price while visiting South Korea, the final leg of her 11-day visit to the Indo-Pacific region.

(Reporting by Andrea Shalal; Writing by Joyce Lee; Editing by Himani Sarkar)