The US-Iran war lasted four months before an agreement was reached.

Error detected

The war lasted approximately 108 days (3.5 months), not four months as claimed. The overestimate is approximately 14% above the actual duration.

Omissions

• The MEP spoke on June 16, 2026, one day before the MoU was formally signed on June 17, 2026. At the time of his speech, only an outline of the peace agreement had been reached (June 15), and the ceasefire was still tenuous.
• The war included a temporary two-week ceasefire agreed on April 7-8, 2026, and a tentative 60-day truce extension reached around May 28, 2026, meaning active combat was not continuous throughout the entire period.
• The conflict was initiated jointly by the United States and Israel, not solely by the United States under Trump.

Sources

• SecondaryAnadolu Agency (AA)The US-Israel war with Iran lasted 108 days, from February 28, 2026, to June 15, 2026, when both sides were expected to sign a memorandum in Geneva.
• SecondaryUK Parliament Commons LibraryOn 28 February 2026, Israel and the United States began a series of strikes against Iran. They said they aimed to induce regime change.
• SecondaryTime MagazineJune 15: The U.S. and Iran outline a peace agreement. Amid mounting pressure from leaders around the world and a worsening energy crisis, the U.S. and Iran agree to a draft outline of a peace agreement.
• TertiaryBritannicaThe 2026 Iran war was initiated by the United States and Israel on February 28, 2026. The deal was signed on June 17 by Trump and Iranian Pres. Masoud Pezeshkian.