The meetings occurred as regional and global powers scramble for influence over whatever government replaces Assad, forced to
flee a week ago.
Blinken said at a news conference that the group had agreed a joint communique that also calls for an inclusive and representative government that respects the rights of minorities and does not offer “a base for terrorist groups”.
The joint statement also “affirmed the full support for Syria’s unity, territorial integrity and sovereignty,” a comment that appeared aimed at Israel, which has
moved into Syria beyond a previously agreed buffer zone since Assad fell.
Blinken said: “Today's agreement sends a unified message to the new interim authority and parties in Syria on the principles crucial to securing much needed support and recognition.”
He also shared with actors in Syria what the U.S. wants to see from the country’s transition.
Syria’s neighbor Jordan was hosting Saturday’s gathering in Aqaba. Russia and Iran, who were Assad's key supporters, were not invited.
Blinken, U.N. Special Envoy for Syria Geir Pederson and EU foreign policy chief Kaja Kallas, Fidan and foreign ministers from Jordan, Saudi Arabia, Iraq, Lebanon, Egypt, the United Arab Emirates, Bahrain and Qatar met around a circular table at a Jordanian government guesthouse. There was no Syrian representative at the table.
The Arab diplomats earlier met separately and issued a statement calling for a peaceful and inclusive political transition that leads towards elections and a new constitution.
Arab diplomats attending the talks told Reuters they were seeking assurances from Turkey that it supported this, as well as preventing the partition of Syria on sectarian lines.
Turkey and the United States, both NATO members, have conflicting interests when it comes to some of the rebels. Turkish-backed rebels in northern Syria have clashed with the Kurdish-led Syrian Democratic Forces (SDF).
The SDF, which controls some of Syria’s largest oil fields, is the main ally in a U.S. coalition against Islamic State militants. It is spearheaded by YPG militia, a group that Ankara sees as an extension of Kurdistan Workers Party (PKK) militants who have fought the Turkish state for 40 years and who it outlaws.
Blinken told Turkish officials during a visit to Ankara on Thursday and Friday that Islamic State must not be able to regroup, and the SDF must not be distracted from its role of securing camps holding IS fighters, according to a U.S. official. Turkish leaders agreed, the official with the U.S. delegation said.
Hezbollah loses supply route through Syria
Hezbollah head Naim Qassem said on Saturday that the Lebanese armed group had lost its supply route through Syria, in his first comments since the toppling of President Bashar al-Assad nearly a week ago by a sweeping rebel offensive.
Under Assad, Iran-backed Hezbollah used Syria to bring in weapons and other military equipment from Iran, through Iraq and Syria and into Lebanon. But on Dec. 6, anti-Assad fighters seized the border with Iraq and cut off that route, and two days later, Islamist rebels captured the capital Damascus.
“Yes, Hezbollah has lost the military supply route through Syria at this stage, but this loss is a detail in the resistance's work,” Qassem said in a televised speech on Saturday, without mentioning Assad by name.
“A new regime could come and this route could return to normal, and we could look for other ways,” he added.
Hezbollah started intervening in Syria in 2013 to help Assad fight rebels seeking to topple him at that time. Last week, as rebels approached Damascus, the group sent supervising officers to oversee a withdrawal of its fighters there.
More than 50 years of Assad family rule has now been replaced with a transitional caretaker government put in place by Hayat Tahrir al-Sham, a former al Qaeda affiliate that spearheaded the rebel offensive.
Qassem said Hezbollah “cannot judge these new forces until they stabilize” and “take clear positions”, but said he hoped that the Lebanese and Syrian peoples and governments could continue to cooperate.
“We also hope that this new ruling party will consider Israel an enemy and not normalize relations with it. These are the headlines that will affect the nature of the relationship between us and Syria,” Qassem said.
Hezbollah and Israel exchanged fire across Lebanon's southern border for nearly a year in hostilities triggered by the Gaza war, before Israel went on the offensive in September, killing most of Hezbollah’s top leadership.