How far is Jinzhou from Rockford, IL?

The distance between Rockford (Chicago Rockford International Airport) and Jinzhou (Jinzhou Bay Airport) is 6397 miles / 10295 kilometers / 5559 nautical miles.

Distance from Rockford to Jinzhou

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

Vincenty's formula (applied above)

• 6396.991 miles
• 10294.959 kilometers
• 5558.833 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

• 6381.375 miles
• 10269.827 kilometers
• 5545.263 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 Jinzhou?

The estimated flight time from Chicago Rockford International Airport to Jinzhou Bay Airport is 12 hours and 36 minutes.

What is the time difference between Rockford and Jinzhou?

The time difference between Rockford and Jinzhou is 14 hours. Jinzhou is 14 hours ahead of Rockford.

Flight carbon footprint between Chicago Rockford International Airport (RFD) and Jinzhou Bay Airport (JNZ)

On average, flying from Rockford to Jinzhou generates about 771 kg of CO2 per passenger, and 771 kilograms equals 1 699 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Rockford to Jinzhou

See the map of the shortest flight path between Chicago Rockford International Airport (RFD) and Jinzhou Bay Airport (JNZ).

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	Jinzhou Bay Airport
City:	Jinzhou
Country:	China
IATA Code:	JNZ
ICAO Code:	ZYJZ
Coordinates:	41°6′5″N, 121°3′43″E