How far is Yining from Rockford, IL?

The distance between Rockford (Chicago Rockford International Airport) and Yining (Yining Airport) is 6471 miles / 10414 kilometers / 5623 nautical miles.

Distance from Rockford to Yining

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

Vincenty's formula (applied above)

• 6471.083 miles
• 10414.199 kilometers
• 5623.218 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

• 6454.877 miles
• 10388.118 kilometers
• 5609.135 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 Yining?

The estimated flight time from Chicago Rockford International Airport to Yining Airport is 12 hours and 45 minutes.

What is the time difference between Rockford and Yining?

The time difference between Rockford and Yining is 12 hours. Yining is 12 hours ahead of Rockford.

Flight carbon footprint between Chicago Rockford International Airport (RFD) and Yining Airport (YIN)

On average, flying from Rockford to Yining generates about 781 kg of CO2 per passenger, and 781 kilograms equals 1 722 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Rockford to Yining

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

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	Yining Airport
City:	Yining
Country:	China
IATA Code:	YIN
ICAO Code:	ZWYN
Coordinates:	43°57′20″N, 81°19′49″E