List of highways numbered 11A The following highways are numbered 11A: Canada[edit] Ontario Highway 11A - two former stretches of highway within Ontario. India[edit] National Highway 11A (India) United States[edit] New Hampshire Route 11A New York State Route 11A County Route 11A (Otsego County, New York) County Route 11A (Sullivan County, New York) Oklahoma State Highway 11A List of roads or other routes with the same name This article includes a list of roads, streets, highways, or other routes that are associated with the same title. If an internal link led you here, you may wish to change the link to point directly to the intended article.