A wildfire burns in Burgohondo municipality in Avila province, 60 miles west of Madrid, on Wednesday forcing more than hundred residents to evacuate from the area. Photo by Raul Sanchidrian/EPA

July 23 (UPI) -- Three firefighters were killed, two in France and one in Italy, and 12,000 people were forced to evacuate as wildfires continued to ravage areas of southern France, Italy and Spain.

Almost 6,000 acres have been burnt in the area west of Bordeaux, where 10,000 people were ordered to flee amid a ban on internal combustion and electric engines and road closures, the Gironde regional government said Thursday.

Authorities said 500 firefighters were tackling the blaze, which was moving southwestwards after breaking out in Saumo, a small town 20 miles northwest of Bordeaux, on Wednesday and that firefighting aircraft were en route to the scene.

No injuries had been recorded.