# How far is Buenaventura from Pasto?

The distance between Pasto (Antonio Nariño Airport) and Buenaventura (Gerardo Tobar López Airport) is 168 miles / 270 kilometers / 146 nautical miles.

The driving distance from Pasto (PSO) to Buenaventura (BUN) is 294 miles / 473 kilometers, and travel time by car is about 10 hours 6 minutes.

168
Miles
270
Kilometers
146
Nautical miles

## Distance from Pasto to Buenaventura

There are several ways to calculate the distance from Pasto to Buenaventura. Here are two standard methods:

Vincenty's formula (applied above)
• 167.808 miles
• 270.061 kilometers
• 145.821 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
• 168.729 miles
• 271.544 kilometers
• 146.622 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

## How long does it take to fly from Pasto to Buenaventura?

The estimated flight time from Antonio Nariño Airport to Gerardo Tobar López Airport is 49 minutes.

## What is the time difference between Pasto and Buenaventura?

There is no time difference between Pasto and Buenaventura.

## Flight carbon footprint between Antonio Nariño Airport (PSO) and Gerardo Tobar López Airport (BUN)

On average, flying from Pasto to Buenaventura generates about 50 kg of CO2 per passenger, and 50 kilograms equals 110 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

## Map of flight path and driving directions from Pasto to Buenaventura

See the map of the shortest flight path between Antonio Nariño Airport (PSO) and Gerardo Tobar López Airport (BUN).

## Airport information

Origin Antonio Nariño Airport
City: Pasto
Country: Colombia
IATA Code: PSO
ICAO Code: SKPS
Coordinates: 1°23′46″N, 77°17′29″W
Destination Gerardo Tobar López Airport
City: Buenaventura
Country: Colombia
IATA Code: BUN
ICAO Code: SKBU
Coordinates: 3°49′10″N, 76°59′23″W