Hundreds of civilians have begun returning to the border town of Jarabulus in northern Syria, two weeks after pro-Ankara fighters recaptured it from Islamic State (IS) jihadists.

Loaded with luggage and domestic items, the residents headed for the frontier and queued for customs inspection at the border gate outside the Turkish town of Karkamis, an AFP photographer said.

"The formal returns have begun today. We wouldn't consider anything before that as formal passage," a spokesman at the governor's office for Gaziantep province, which lies across the border from Jarabulus, said.

"This is the first time since the operation began."

He said more would return gradually.

Held by IS since 2013, Jarabulus was on August 24 easily retaken by pro-Ankara fighters supported by Turkish tanks and aviation on the first day of the more than two-week Turkish incursion into Syria.

Turkish state media have subsequently broadcast footage of life returning to normal inside Jarabulus following the departure of IS, showing shops re-opening and children playing in the streets.

Turkish Army tanks drive towards the town of Jarabulus last month. ( AFP: Bulent Kilic )

The photographer said some 250 residents, including children, who had fled IS rule in Jarabulus for Turkey in the last months were returning back to their home on Wednesday in a first wave of resettlement.

Turkish forces and the Ankara-backed rebels are pressing on with the operation inside Syria, which is also targeting a Kurdish militia Ankara regards as a terrorist group.

However it remains unclear how prepared Turkey and its allies are to press deep inside Syria to prise from IS the town of Al-Bab further to the south or even the jihadists' de-facto capital of Raqa.

Turkey is home to some 2.7 million refugees from the conflict in Syria but only around 10 per cent live in refugee camps, with the rest living in towns and cities across the country, mainly in the south-east.

Ankara has said it is happy to host the refugees but President Recep Tayyip Erdogan has repeatedly mooted creating a safe zone inside Syria to house them, possibly in a brand new city.

AFP/Reuters