Killearn – Aberfoyle : cycle route Add comments Here very soon indeed :). Distance from Killearn to Aberfoyle is 14 miles. Full route map can be found at www.cyclestreets.net/journey/987761/. Share this:FacebookTumblrTwitterMoreEmailPrintLike this:Like Loading... Leave a Reply Cancel reply This site uses Akismet to reduce spam. Learn how your comment data is processed.