Erdogan’s comments come as Russia calls for restraint, despite understanding Turkey’s “security concerns”.
“We have been bearing down on terrorists for a few days with our planes, cannons and guns,” Erdogan said in a speech on Tuesday. “God willing, we will root out all of them as soon as possible, together with our tanks, our soldiers.”
Erdogan has made similar threats in the past six months, but cross-border air raids on Sunday have heightened the possibility that a bigger military operation may occur.
The Kremlin has said Russia respects Turkey’s “legitimate” security concerns over Syria but claimed all parties there should avoid steps that could worsen the situation.
Washington, like Moscow, called for de-escalation.
Russia supports Syrian President Bashar al-Assad in the country’s 11-year war, while Ankara has backed rebels fighting to topple him.
The Kremlin’s gentle call for restraint came as Ankara positions itself as a mediator between Moscow and Kyiv in the Ukraine war, which began on February 24 with Russia’s invasion.
Erdogan and Russian President Vladimir Putin have enjoyed a warm relationship throughout the conflict, with regular phone calls and meetings.
Turkey has good relations with Ukraine, too, as the supplier of drones and other weapons.