Missing Qld girl could be with older man

A teenage girl missing from Townsville for almost a week could be travelling with an older man.

The 13-year-old was last seen at her Landsborough Street address, in North Ward, on February 19 but hasn't contacted her family since.

Police have serious concerns for the girl, who may be in the Cairns or Bundaberg areas.

They say she could be travelling in a white 1992 Holden Commodore Sedan with Queensland registration 086SWF.

She wears pink glasses, has dark hair and a slim build and is around 170cm tall.

Anyone with information should contact police or crime stoppers.