How Smart Software Connects Colombia’s Most Remote Towns

• 11 March 2026
• Local News
• 233 Views

Colombia’s state-owned airline, SATENA, is now using advanced engineering software to make life-saving flights safer and more frequent. While most people think of infrastructure as physical things like bridges or roads, SATENA uses a tool called Bentley MicroStation to build “invisible” roads in the sky.

In the rugged mountains and dense jungles of Colombia, a road isn’t always an option. For many isolated communities, the only way to reach a doctor, a school, or a market is a grueling multi-day journey involving boats and mules. In these areas, a short flight is necessary.

Flying in Colombia is a constant battle against geography. Pilots must navigate narrow valleys, high peaks, and unpredictable weather.

The software allows engineers to design precise three-dimensional corridors that tell pilots exactly where to turn and how high to fly to stay clear of mountains. This digital mapping ensures that even if a plane has an engine problem during takeoff, it has a guaranteed safe path to follow.

The process begins by taking data on mountain heights and runway locations to create a digital model of the terrain. The team can then design more direct routes, which not only makes the trip faster but also saves fuel and reduces carbon emissions.

This technology has already made the impossible possible in towns like Paipa and Ocaña, where steep cliffs previously made regular flights too risky to maintain.

For the 60 destinations SATENA serves, these flights provide a vital link to healthcare, education, and economic opportunity.

This work is about much more than just lines on a computer screen. It is about social contribution, safety, and ensuring that even the most tucked-away town in Colombia stays connected to the rest of the world.

• Airport and Aviation
• Bentley
• Digital Twin
• MicroStation
• Bentley Systems
• SATENA