Abstract: Methods of making highly renewable aviation fuel are described. In one embodiment, the method includes reacting a renewable feedstock in a reaction zone to form a mixture of n-paraffins and isomerized paraffins. The mixture of n-paraffins and isomerized paraffins is separated into at least a heavy SPK fraction, and a light SPK fraction. A portion of the light SPK fraction is reformed in a reforming zone under reforming conditions to form a mixture of renewable aromatics. A portion of the mixture of renewable aromatics is mixed into the light SPK fraction, the heavy SPK fraction, an aviation fuel made from a renewable feedstock, or combinations thereof to form the highly renewable aviation fuel component.