Iran has submitted a proposal to the United States to end their war and reopen the Strait of Hormuz within seven days, its foreign minister told media outlets in New York.

"If certain conditions are met, the strait will be open within seven days and talks will start," said Abbas Araghchi, who is in the United States for the United Nations general assembly, told media outlets including the New York Times and The Guardian.

Japanese news agency Kyodo was the first to report the proposal, citing a senior Iranian official on Tuesday.

Iranian media, however, denied the Kyodo report, while authorities in Tehran have not clarified their position.

Araghchi also met for talks on Tuesday with US President Donald Trump's envoy Steve Witkoff.

Iran has previously set out seven conditions for ending the war and reopening the strait.

According to Araghchi, as quoted by the New York Times, the latest plan calls for a cessation of all hostilities in the Middle East for seven days, including in Lebanon.

It also calls for the release of frozen Iranian assets estimated to be worth at least US$12 billion, as well as the lifting of sanctions on Iranian oil and an end to the US naval blockade of Iran.

On the seventh day of the truce, Iran would reopen Hormuz.

Araghchi said he was waiting for a US response to the plan and maintained that the proposal was supported by China. President Xi Jinping is visiting the United States this week where he is meeting with Trump for talks.

Hossein Mohebi, a spokesman for the Revolutionary Guards, the ideological arm of Iran's military, said on Tuesday that ending hostilities in Yemen was also among Tehran's demands. (AFP)


Edited by Aaron Tam