Iran successfully test-launched a ballistic missile with a potential 2,000-kilometer range on Thursday, state media said, two days after the chief of Israel's armed forces raised the prospect of "action" against Tehran over its nuclear program.

Iran, which has one of the biggest missile programs in the Middle East, says its weapons are capable of reaching the bases of arch-foes Israel and the United States in the region.

Despite U.S. and European opposition, the Islamic Republic has said it will further develop its "defensive" missile program.