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Rising U.S. Casualties in the Iran War Should Force a Rethink of Middle East Bases

U.S. military installations across the Gulf sit within easy range of Iranian missiles, a legacy of basing decisions made when U.S. forces faced far less capable adversaries. As the war exposes that vulnerability, a case is building to reposition U.S. forces farther from Iran’s reach.

A U.S. Air Force boom operator performs a pre-flight inspection of a KC-135 Stratotanker at a base in the U.S. Central Command area of responsibility on May 27, 2026.
A U.S. Air Force boom operator performs a pre-flight inspection of a KC-135 Stratotanker at a base in the U.S. Central Command area of responsibility on May 27, 2026. Senior Airman Adriana Jordan-Alcaniz/U.S. Air Force/Reuters

By experts and staff

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Elliott Abrams served as deputy assistant to the president and deputy national security advisor in the George W. Bush administration, where he supervised U.S. policy in the Middle East. He later served as special representative for Iran and Venezuela in the first Donald Trump administration.

The conflict between the United States and Iran has illuminated a factor in U.S. policy that received too little attention until this year: the U.S. basing pattern in the Middle East. U.S. bases in the region are now the targets of Iranian attacks, leading to the deaths of at least seventeen U.S. service members, injuries to roughly five hundred others, and billions of dollars in equipment losses. This is a geography problem.

Simply put, the United States has bases all over the Persian Gulf that are too close to Iran. The largest U.S. base in the Middle East is the Al Udeid Air Base in Qatar, where roughly ten thousand U.S. troops worked prior to the current war. It is also the forward headquarters of U.S. Central Command (CENTCOM) and the location of the Combined Air Operations Center that controls all U.S. air activity in the entire Middle East. The headquarters of the U.S. Fifth Fleet and U.S. Naval Forces Central Command are in Bahrain. There are significant U.S. bases as well in Kuwait and the United Arab Emirates, and a U.S. presence in Oman and Saudi Arabia. All are within easy striking distance of Iran.

This basing pattern was logical when the United States was fighting in Afghanistan and Iraq against terrorist foes who lacked the ability to attack those bases. Back in 2001, when the United States began its operations against the Taliban in Afghanistan, U.S. bases in the Gulf were extremely useful and almost invulnerable. The same was true during the Iraq conflict that started in 2003: neither opponent was able to bombard U.S. bases with missiles, and drones were barely being introduced and  were not a threat.

But this basing pattern is very vulnerable today in the conflict with Iran. Given the range of missiles and drones in Iran’s arsenal, U.S. bases farther away would still be in danger, but there would be more time for personnel to get to safety. For example, Camp Arifjan in Kuwait, the U.S. Army’s forward headquarters for Central Command ground forces, is just 62 miles from Iran. The U.S. naval base in Bahrain is about 128 miles from Iran. Al Udeid is 170 miles. They are all well within the range of Iranian missiles. By comparison, the distance from Iran to Israel is about 1,100 miles.

The United States’ basing pattern in the Gulf reflects old challenges, including the need to protect U.S. allies in the Gulf and the wider Middle East from the Soviet Union. It may have served well during the Afghanistan and Iraq wars, but it has become an anachronism that endangers U.S. troops—which helps explain why many are being moved farther away from Iran. Indeed, “some U.S. personnel are evacuating Al Udeid Air Base in Qatar, America’s main military base in the Middle East… [and] American aircraft also appear to have been moved,” Air & Space Forces Magazine reported in January.

Moved where? Dozens of U.S. aircraft have relocated to Ben Gurion Airport and Ramon Air Base in Israel. The United States is also using bases in Jordan, where U.S. forces sustained casualties and two deaths last week. Retired General Frank McKenzie, a former CENTCOM commander, believes more moves away from Iran and the Gulf are needed.

“No one in their right mind would ever put the CENTCOM forward headquarters, you know, 100 miles away from Iran, [in Qatar], yet that’s where it is,” he told Middle East Eye in early July. He described the United States’ current basing pattern as an historical “artifact” and said U.S. basing strategy “does not match the reality on the ground.” McKenzie concluded that “We need to look West. We need to look at basing in Israel,” both due to its distance from Iran and because, in his view, it would impose the least restrictions on U.S. access, basing, and overflight rights (known as ABO).

Other locations farther from Iran that could be considered include western Saudi Arabia and Egypt, but neither location has the air defense systems Israel has and neither would provide the looser ABO. Still, given that the United States has bases in several Gulf countries, it should consider new bases spread across several locations rather than putting all its air resources in one place.

But that’s easier said than done. While Israel might welcome a U.S. base, Egypt, Saudi Arabia, or other countries in the region might view it as a burden likely to attract attacks or as a means to gain leverage over the United States to get policy concessions or—in the case of Egypt—more U.S. assistance. Moreover, new bases are extremely expensive at a moment when there are already great burdens on the U.S. defense budget. Qatar spent between $1–$2 billion constructing Al Udeid in 1996 and has spent more than $6 billion more since then maintaining it.

A new U.S. basing pattern will certainly be debated. As retired U.S. Navy Rear Admiral Mark Montgomery put it to FOX News, the U.S. military is already relying on alternate locations to the bases that are particularly close to Iran. “We’re not relying on them in the same way that we did before the war,” Montgomery said. “I think we are going to reposition these forces.”

Where they would go, when, and who pays for the new locations are questions both the U.S. military and Congress are surely asking. But Congress acts slowly, and attacks on current U.S. bases continue in the meantime. The wait will be costly—the longer U.S. troops remain within range of Iranian missiles, the more the United States will pay in readiness, deterrence, and lives.

This work represents the views and opinions solely of the author. The Council on Foreign Relations is an independent, nonpartisan membership organization, think tank, and publisher, and takes no institutional positions on matters of policy.