# How far is Leticia from Pasto?

The distance between Pasto (Antonio Nariño Airport) and Leticia (Alfredo Vásquez Cobo International Airport) is 637 miles / 1025 kilometers / 553 nautical miles.

The driving distance from Pasto (PSO) to Leticia (LET) is 3653 miles / 5879 kilometers, and travel time by car is about 384 hours 20 minutes.

637
Miles
1025
Kilometers
553
Nautical miles
1 h 42 min
117 kg

## Distance from Pasto to Leticia

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

Vincenty's formula (applied above)
• 636.794 miles
• 1024.821 kilometers
• 553.359 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
• 637.640 miles
• 1026.182 kilometers
• 554.094 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 Leticia?

The estimated flight time from Antonio Nariño Airport to Alfredo Vásquez Cobo International Airport is 1 hour and 42 minutes.

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

There is no time difference between Pasto and Leticia.

## Flight carbon footprint between Antonio Nariño Airport (PSO) and Alfredo Vásquez Cobo International Airport (LET)

On average, flying from Pasto to Leticia generates about 117 kg of CO2 per passenger, and 117 kilograms equals 259 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 Leticia

See the map of the shortest flight path between Antonio Nariño Airport (PSO) and Alfredo Vásquez Cobo International Airport (LET).

## 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 Alfredo Vásquez Cobo International Airport
City: Leticia
Country: Colombia
IATA Code: LET
ICAO Code: SKLT
Coordinates: 4°11′36″S, 69°56′35″W