How far is Gelendzhik from Rockford, IL?

The distance between Rockford (Chicago Rockford International Airport) and Gelendzhik (Gelendzhik Airport) is 5625 miles / 9052 kilometers / 4888 nautical miles.

Distance from Rockford to Gelendzhik

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

Vincenty's formula (applied above)

• 5624.638 miles
• 9051.977 kilometers
• 4887.677 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

• 5609.962 miles
• 9028.358 kilometers
• 4874.923 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 Gelendzhik?

The estimated flight time from Chicago Rockford International Airport to Gelendzhik Airport is 11 hours and 8 minutes.

What is the time difference between Rockford and Gelendzhik?

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

Flight carbon footprint between Chicago Rockford International Airport (RFD) and Gelendzhik Airport (GDZ)

On average, flying from Rockford to Gelendzhik generates about 666 kg of CO2 per passenger, and 666 kilograms equals 1 469 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Rockford to Gelendzhik

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

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	Gelendzhik Airport
City:	Gelendzhik
Country:	Russia
IATA Code:	GDZ
ICAO Code:	URKG
Coordinates:	44°34′55″N, 38°0′44″E