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How far is Rockford, IL, from Kapuskasing?

The distance between Kapuskasing (Kapuskasing Airport) and Rockford (Chicago Rockford International Airport) is 592 miles / 953 kilometers / 514 nautical miles.

The driving distance from Kapuskasing (YYU) to Rockford (RFD) is 875 miles / 1408 kilometers, and travel time by car is about 19 hours 14 minutes.

Kapuskasing Airport – Chicago Rockford International Airport

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592
Miles
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953
Kilometers
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514
Nautical miles

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Distance from Kapuskasing to Rockford

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

Vincenty's formula (applied above)
  • 591.998 miles
  • 952.728 kilometers
  • 514.432 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
  • 591.690 miles
  • 952.233 kilometers
  • 514.165 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 Kapuskasing to Rockford?

The estimated flight time from Kapuskasing Airport to Chicago Rockford International Airport is 1 hour and 37 minutes.

Flight carbon footprint between Kapuskasing Airport (YYU) and Chicago Rockford International Airport (RFD)

On average, flying from Kapuskasing to Rockford generates about 112 kg of CO2 per passenger, and 112 kilograms equals 246 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Kapuskasing to Rockford

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

Airport information

Origin Kapuskasing Airport
City: Kapuskasing
Country: Canada Flag of Canada
IATA Code: YYU
ICAO Code: CYYU
Coordinates: 49°24′50″N, 82°28′2″W
Destination Chicago Rockford International Airport
City: Rockford, IL
Country: United States Flag of United States
IATA Code: RFD
ICAO Code: KRFD
Coordinates: 42°11′43″N, 89°5′49″W