How far is Rockford, IL, from Pasto?

The distance between Pasto (Antonio Nariño Airport) and Rockford (Chicago Rockford International Airport) is 2902 miles / 4671 kilometers / 2522 nautical miles.

Distance from Pasto to Rockford

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

Vincenty's formula (applied above)

• 2902.249 miles
• 4670.717 kilometers
• 2521.985 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

• 2912.597 miles
• 4687.371 kilometers
• 2530.978 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 Rockford?

The estimated flight time from Antonio Nariño Airport to Chicago Rockford International Airport is 5 hours and 59 minutes.

What is the time difference between Pasto and Rockford?

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

Flight carbon footprint between Antonio Nariño Airport (PSO) and Chicago Rockford International Airport (RFD)

On average, flying from Pasto to Rockford generates about 323 kg of CO2 per passenger, and 323 kilograms equals 711 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Pasto to Rockford

See the map of the shortest flight path between Antonio Nariño Airport (PSO) and Chicago Rockford International Airport (RFD).

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 Rockford International Airport
City:	Rockford, IL
Country:	United States
IATA Code:	RFD
ICAO Code:	KRFD
Coordinates:	42°11′43″N, 89°5′49″W