Antonio Nariño Airport, Colombia

Antonio Nariño Airport (IATA: PSO) serves the city of Pasto in Colombia.

At an elevation of 5,951 ft / 1,814 m, the airport is located in mountainous terrain and its sole runway had to be built on a plateau surrounded by steep slopes.
It was opened in 1953, initially with a runway length of only 2,950 ft / 900 m.

The Nariño airport accomodates aircraft like the Airbus A220-100, Airbus A319-100, Airbus A320, Airbus A321-200, ATR 42-500/600, ATR 72-500/600, BAe 146-300, Beechcraft 1900/C/D, Boeing 717, Boeing 737-300, Boeing 737 MAX 7, Dash 8-100/200/300/400, Embraer 120, Embraer ERJ 135/140/145 and the Embraer ERJ 170.