How far is Rockford, IL, from Santiago?

The distance between Santiago (Santiago International Airport) and Rockford (Chicago Rockford International Airport) is 5329 miles / 8576 kilometers / 4631 nautical miles.

Distance from Santiago to Rockford

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

Vincenty's formula (applied above)

• 5329.111 miles
• 8576.373 kilometers
• 4630.871 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

• 5350.179 miles
• 8610.279 kilometers
• 4649.179 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 Santiago to Rockford?

The estimated flight time from Santiago International Airport to Chicago Rockford International Airport is 10 hours and 35 minutes.

What is the time difference between Santiago and Rockford?

The time difference between Santiago and Rockford is 3 hours. Rockford is 3 hours behind Santiago.

Flight carbon footprint between Santiago International Airport (SCL) and Chicago Rockford International Airport (RFD)

On average, flying from Santiago to Rockford generates about 627 kg of CO2 per passenger, and 627 kilograms equals 1 382 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Santiago to Rockford

See the map of the shortest flight path between Santiago International Airport (SCL) and Chicago Rockford International Airport (RFD).

Airport information

Origin	Santiago International Airport
City:	Santiago
Country:	Chile
IATA Code:	SCL
ICAO Code:	SCEL
Coordinates:	33°23′34″S, 70°47′8″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