How far is Rockford, IL, from Latrobe, PA?
The distance between Latrobe (Arnold Palmer Regional Airport) and Rockford (Chicago Rockford International Airport) is 522 miles / 840 kilometers / 453 nautical miles.
The driving distance from Latrobe (LBE) to Rockford (RFD) is 584 miles / 940 kilometers, and travel time by car is about 10 hours 56 minutes.
Arnold Palmer Regional Airport – Chicago Rockford International Airport
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Distance from Latrobe to Rockford
There are several ways to calculate the distance from Latrobe to Rockford. Here are two standard methods:
Vincenty's formula (applied above)- 521.659 miles
- 839.529 kilometers
- 453.310 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- 520.446 miles
- 837.577 kilometers
- 452.255 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 Latrobe to Rockford?
The estimated flight time from Arnold Palmer Regional Airport to Chicago Rockford International Airport is 1 hour and 29 minutes.
What is the time difference between Latrobe and Rockford?
The time difference between Latrobe and Rockford is 1 hour. Rockford is 1 hour behind Latrobe.
Flight carbon footprint between Arnold Palmer Regional Airport (LBE) and Chicago Rockford International Airport (RFD)
On average, flying from Latrobe to Rockford generates about 102 kg of CO2 per passenger, and 102 kilograms equals 224 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Latrobe to Rockford
See the map of the shortest flight path between Arnold Palmer Regional Airport (LBE) and Chicago Rockford International Airport (RFD).
Airport information
| Origin | Arnold Palmer Regional Airport |
|---|---|
| City: | Latrobe, PA |
| Country: | United States  |
| IATA Code: | LBE |
| ICAO Code: | KLBE |
| Coordinates: | 40°16′33″N, 79°24′17″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 |