The Summit gas station was robbed by a masked gunman early Friday on St. Marys Road, Columbus police said.
No one was injured in the 12:40 a.m. robbery at 3809 St. Marys Road.
Police said a man with a revolver entered the business and took an undisclosed amount of cash. The gunman was described as black, 5 feet, 5 inches tall and weighing 200 to 220 pounds. He was dressed in a black coat with a hood, white gloves, black pants and a black mask. He may have left the scene in an older model maroon, four-door Saturn.
The robbery remains under investigation.