How far is Rockford, IL, from Sialkot?

The distance between Sialkot (Sialkot International Airport) and Rockford (Chicago Rockford International Airport) is 7183 miles / 11559 kilometers / 6241 nautical miles.

Distance from Sialkot to Rockford

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

Vincenty's formula (applied above)

• 7182.549 miles
• 11559.192 kilometers
• 6241.464 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

• 7167.728 miles
• 11535.340 kilometers
• 6228.585 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 Sialkot to Rockford?

The estimated flight time from Sialkot International Airport to Chicago Rockford International Airport is 14 hours and 5 minutes.

What is the time difference between Sialkot and Rockford?

The time difference between Sialkot and Rockford is 11 hours. Rockford is 11 hours behind Sialkot.

Flight carbon footprint between Sialkot International Airport (SKT) and Chicago Rockford International Airport (RFD)

On average, flying from Sialkot to Rockford generates about 881 kg of CO2 per passenger, and 881 kilograms equals 1 942 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Sialkot to Rockford

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

Airport information

Origin	Sialkot International Airport
City:	Sialkot
Country:	Pakistan
IATA Code:	SKT
ICAO Code:	OPST
Coordinates:	32°32′8″N, 74°21′50″E

Destination	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