How far is Rockford, IL, from Tunis?

The distance between Tunis (Tunis–Carthage International Airport) and Rockford (Chicago Rockford International Airport) is 4996 miles / 8040 kilometers / 4342 nautical miles.

Distance from Tunis to Rockford

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

Vincenty's formula (applied above)

• 4996.127 miles
• 8040.487 kilometers
• 4341.516 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

• 4984.092 miles
• 8021.118 kilometers
• 4331.057 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 Tunis to Rockford?

The estimated flight time from Tunis–Carthage International Airport to Chicago Rockford International Airport is 9 hours and 57 minutes.

What is the time difference between Tunis and Rockford?

The time difference between Tunis and Rockford is 7 hours. Rockford is 7 hours behind Tunis.

Flight carbon footprint between Tunis–Carthage International Airport (TUN) and Chicago Rockford International Airport (RFD)

On average, flying from Tunis to Rockford generates about 583 kg of CO2 per passenger, and 583 kilograms equals 1 286 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Tunis to Rockford

See the map of the shortest flight path between Tunis–Carthage International Airport (TUN) and Chicago Rockford International Airport (RFD).

Airport information

Origin	Tunis–Carthage International Airport
City:	Tunis
Country:	Tunisia
IATA Code:	TUN
ICAO Code:	DTTA
Coordinates:	36°51′3″N, 10°13′37″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