Emergency services were called to Pindimar Road near Myall Way about 11.30am after reports a Nissan Dualis and Subaru Forrester were involved in a crash.
“Police have been told a woman stopped her Nissan Dualis on the shoulder of Pindimar Road, when it was struck by a Subaru Forrester,” NSW Police said in a statement.
A 64-year-old woman, who is yet to be formally identified, died at the scene.
The Subaru’s driver, a 46-year-old man, was trapped in the wreckage before emergency services freed him.