Airports Serving Portage 6 of 6 Matching Airports Northern Maine Regl650 Airport Dr., Ste. 11 Presque Isle, ME 0476920.8 miles Loring Intl Limestone, ME30.7 miles Frenchville Mncpl Frenchville, ME37 miles Edmunston St Leonard, NB40.7 miles Houlton Intl Houlton, ME54.7 miles Riviere-du-Loup Riviere-du-Loup, PQ86.7 miles