Two dead after NSW head-on crash

Two people have died on the scene of a head-on crash involving a truck in northern NSW.

A man and a woman have died after a head-on crash with a truck in northern NSW.

Police say the pair's Holden sedan collided with the truck on the Newell Highway, about 20km south of Moree after 7:30am on Saturday.

They died at the scene, while the 42-year-old truck driver sustained no injuries, police say.