Campbeltown Airport — Campbeltown, United Kingdom

Campbeltown Airport occupies the site of a former RAF and US Navy base at Machrihanish, on the remote Kintyre peninsula in western Scotland, and still boasts a runway long enough to have once been designated an emergency landing site for the American Space Shuttle. Today the scale of that strip contrasts sharply with the airport's actual traffic, which consists mainly of small Loganair turboprops shuttling passengers to and from Glasgow. For the fishing and farming communities scattered across Kintyre, the short flight replaces a lengthy drive down a narrow, winding peninsula road. Wind and Atlantic weather systems can disrupt the schedule, but CAL remains a genuine lifeline, supporting everything from medical trips to whisky-industry business tied to the nearby Campbeltown distilleries.