Pakistan allowed Iran to station military aircraft on its airfields, according to U.S. officials with knowledge of the matter. The arrangement potentially provided protection for Iranian aircraft from possible American airstrikes.

The officials did not specify the timeframe for when this arrangement took place or how many aircraft were involved. Details about the types of military aircraft or the specific airfields used were also not disclosed.

The development highlights the complex regional relationships in South Asia and the Middle East, where Pakistan maintains diplomatic ties with both Iran and the United States. Pakistan has historically served as a mediator in regional conflicts and maintains relationships with multiple parties in various disputes.

The arrangement could complicate U.S.-Pakistan relations, as Pakistan is considered a key partner in regional security matters. The United States has maintained a significant military presence in the region and has conducted airstrikes against Iranian targets in the past.

Neither Pakistani nor Iranian officials immediately responded to requests for comment about the reported arrangement. The disclosure comes amid ongoing tensions between Iran and the United States over various regional and nuclear issues.