How far is Latrobe, PA, from Rockford, IL?
The distance between Rockford (Chicago Rockford International Airport) and Latrobe (Arnold Palmer Regional Airport) is 522 miles / 840 kilometers / 453 nautical miles.
The driving distance from Rockford (RFD) to Latrobe (LBE) is 581 miles / 935 kilometers, and travel time by car is about 10 hours 54 minutes.
Chicago Rockford International Airport – Arnold Palmer Regional Airport
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Distance from Rockford to Latrobe
There are several ways to calculate the distance from Rockford to Latrobe. 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 Rockford to Latrobe?
The estimated flight time from Chicago Rockford International Airport to Arnold Palmer Regional Airport is 1 hour and 29 minutes.
What is the time difference between Rockford and Latrobe?
The time difference between Rockford and Latrobe is 1 hour. Latrobe is 1 hour ahead of Rockford.
Flight carbon footprint between Chicago Rockford International Airport (RFD) and Arnold Palmer Regional Airport (LBE)
On average, flying from Rockford to Latrobe 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 Rockford to Latrobe
See the map of the shortest flight path between Chicago Rockford International Airport (RFD) and Arnold Palmer Regional Airport (LBE).
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 | 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 |