In Salah Airport — In Salah, Algeria

INZ is the code for In Salah Airport, serving the oasis town of In Salah deep in the Algerian Sahara, roughly midway between Algiers and the country's southern borders. The airport supports this remote desert settlement, historically an important stop on trans-Saharan trade and caravan routes, now connected by domestic Air Algerie flights linking it to larger northern cities. In Salah's economy centers on date palm oases, natural gas extraction nearby, and its role as a logistics point for Saharan travel. Given the extreme heat and isolation of the region, air transport via INZ is often more practical than long overland desert journeys for both residents and workers tied to regional energy projects.