How far is Rockford, IL, from Jackson, WY?
The distance between Jackson (Jackson Hole Airport) and Rockford (Chicago Rockford International Airport) is 1099 miles / 1769 kilometers / 955 nautical miles.
The driving distance from Jackson (JAC) to Rockford (RFD) is 1345 miles / 2165 kilometers, and travel time by car is about 23 hours 52 minutes.
Jackson Hole Airport – Chicago Rockford International Airport
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Distance from Jackson to Rockford
There are several ways to calculate the distance from Jackson to Rockford. 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 Jackson to Rockford?
The estimated flight time from Jackson Hole Airport to Chicago Rockford International Airport is 2 hours and 34 minutes.
What is the time difference between Jackson and Rockford?
The time difference between Jackson and Rockford is 1 hour. Rockford is 1 hour ahead of Jackson.
Flight carbon footprint between Jackson Hole Airport (JAC) and Chicago Rockford International Airport (RFD)
On average, flying from Jackson to Rockford 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 Jackson to Rockford
See the map of the shortest flight path between Jackson Hole Airport (JAC) and Chicago Rockford International Airport (RFD).
Airport information
| Origin | Jackson Hole Airport |
|---|---|
| City: | Jackson, WY |
| Country: | United States  |
| IATA Code: | JAC |
| ICAO Code: | KJAC |
| Coordinates: | 43°36′26″N, 110°44′16″W |
| 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 |