How far is Kursk from Rockford, IL?

The distance between Rockford (Chicago Rockford International Airport) and Kursk (Kursk Vostochny Airport) is 5184 miles / 8343 kilometers / 4505 nautical miles.

Distance from Rockford to Kursk

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

Vincenty's formula (applied above)

• 5184.099 miles
• 8342.999 kilometers
• 4504.859 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

• 5169.669 miles
• 8319.776 kilometers
• 4492.320 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 Kursk?

The estimated flight time from Chicago Rockford International Airport to Kursk Vostochny Airport is 10 hours and 18 minutes.

What is the time difference between Rockford and Kursk?

The time difference between Rockford and Kursk is 9 hours. Kursk is 9 hours ahead of Rockford.

Flight carbon footprint between Chicago Rockford International Airport (RFD) and Kursk Vostochny Airport (URS)

On average, flying from Rockford to Kursk generates about 608 kg of CO2 per passenger, and 608 kilograms equals 1 340 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Rockford to Kursk

See the map of the shortest flight path between Chicago Rockford International Airport (RFD) and Kursk Vostochny Airport (URS).

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	Kursk Vostochny Airport
City:	Kursk
Country:	Russia
IATA Code:	URS
ICAO Code:	UUOK
Coordinates:	51°45′2″N, 36°17′44″E