. . . . "Asphalt" . . . "OFK" . "KOFK" . . "Karl Stefan Memorial Airport" . . "1767.84" . . "Norfolk Regional Airport" . . . . . . "479.4504" . "1768.0" . "1/19" . "OFK" . "Norfolk Regional Airport" . . "municipal airport" . "Norfolk" . . "14/32" . "479.0" .