How far is Jackson, WY, from Rockford, IL?

The distance between Rockford (Chicago Rockford International Airport) and Jackson (Jackson Hole Airport) is 1099 miles / 1769 kilometers / 955 nautical miles.

The driving distance from Rockford (RFD) to Jackson (JAC) is 1345 miles / 2164 kilometers, and travel time by car is about 23 hours 50 minutes.

Distance from Rockford to Jackson

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

Vincenty's formula (applied above)

• 1099.414 miles
• 1769.335 kilometers
• 955.364 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

• 1096.512 miles
• 1764.665 kilometers
• 952.843 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 Jackson?

The estimated flight time from Chicago Rockford International Airport to Jackson Hole Airport is 2 hours and 34 minutes.

What is the time difference between Rockford and Jackson?

The time difference between Rockford and Jackson is 1 hour. Jackson is 1 hour behind Rockford.

Flight carbon footprint between Chicago Rockford International Airport (RFD) and Jackson Hole Airport (JAC)

On average, flying from Rockford to Jackson generates about 157 kg of CO2 per passenger, and 157 kilograms equals 345 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Rockford to Jackson

See the map of the shortest flight path between Chicago Rockford International Airport (RFD) and Jackson Hole Airport (JAC).

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	Jackson Hole Airport
City:	Jackson, WY
Country:	United States
IATA Code:	JAC
ICAO Code:	KJAC
Coordinates:	43°36′26″N, 110°44′16″W