To form a high quality coating film having good appearance and excellent durability.

This method of manufacturing a glass sheet 10 with the coating film comprises a coating step for coating at least one surface 12a (called "coating film surface" hereafter) of the glass sheet having an optional shape with a liquid coating agent and a drying step for drying the applied liquid coating agent, an air stream toward the outer peripheral side from the inner peripheral side of the glass sheet is formed in the peripheral part of the glass sheet after the coating step or during the coating agent is completely dried in the drying step after the coating step.