How far is Chicago, IL, from Pasto?

The distance between Pasto (Antonio Nariño Airport) and Chicago (Chicago O'Hare International Airport) is 2870 miles / 4619 kilometers / 2494 nautical miles.

Distance from Pasto to Chicago

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

Vincenty's formula (applied above)

• 2870.033 miles
• 4618.871 kilometers
• 2493.991 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

• 2880.483 miles
• 4635.687 kilometers
• 2503.071 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 Chicago?

The estimated flight time from Antonio Nariño Airport to Chicago O'Hare International Airport is 5 hours and 56 minutes.

What is the time difference between Pasto and Chicago?

The time difference between Pasto and Chicago is 1 hour. Chicago is 1 hour behind Pasto.

Flight carbon footprint between Antonio Nariño Airport (PSO) and Chicago O'Hare International Airport (ORD)

On average, flying from Pasto to Chicago generates about 319 kg of CO2 per passenger, and 319 kilograms equals 703 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Pasto to Chicago

See the map of the shortest flight path between Antonio Nariño Airport (PSO) and Chicago O'Hare International Airport (ORD).

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	Chicago O'Hare International Airport
City:	Chicago, IL
Country:	United States
IATA Code:	ORD
ICAO Code:	KORD
Coordinates:	41°58′42″N, 87°54′17″W