How far is Avilés from Rockford, IL?

The distance between Rockford (Chicago Rockford International Airport) and Avilés (Asturias Airport) is 4028 miles / 6483 kilometers / 3501 nautical miles.

Distance from Rockford to Avilés

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

Vincenty's formula (applied above)

• 4028.328 miles
• 6482.965 kilometers
• 3500.521 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

• 4017.662 miles
• 6465.801 kilometers
• 3491.253 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 Rockford to Avilés?

The estimated flight time from Chicago Rockford International Airport to Asturias Airport is 8 hours and 7 minutes.

What is the time difference between Rockford and Avilés?

The time difference between Rockford and Avilés is 7 hours. Avilés is 7 hours ahead of Rockford.

Flight carbon footprint between Chicago Rockford International Airport (RFD) and Asturias Airport (OVD)

On average, flying from Rockford to Avilés generates about 460 kg of CO2 per passenger, and 460 kilograms equals 1 014 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Rockford to Avilés

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

Airport information

Origin	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

Destination	Asturias Airport
City:	Avilés
Country:	Spain
IATA Code:	OVD
ICAO Code:	LEAS
Coordinates:	43°33′48″N, 6°2′4″W