How far is Rockford, IL, from Pendleton, OR?
The distance between Pendleton (Eastern Oregon Regional Airport) and Rockford (Chicago Rockford International Airport) is 1494 miles / 2405 kilometers / 1299 nautical miles.
The driving distance from Pendleton (PDT) to Rockford (RFD) is 1862 miles / 2996 kilometers, and travel time by car is about 31 hours 54 minutes.
Eastern Oregon Regional Airport – Chicago Rockford International Airport
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Distance from Pendleton to Rockford
There are several ways to calculate the distance from Pendleton to Rockford. Here are two standard methods:
Vincenty's formula (applied above)- 1494.390 miles
- 2404.987 kilometers
- 1298.589 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- 1490.449 miles
- 2398.646 kilometers
- 1295.165 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 Pendleton to Rockford?
The estimated flight time from Eastern Oregon Regional Airport to Chicago Rockford International Airport is 3 hours and 19 minutes.
What is the time difference between Pendleton and Rockford?
Flight carbon footprint between Eastern Oregon Regional Airport (PDT) and Chicago Rockford International Airport (RFD)
On average, flying from Pendleton to Rockford generates about 179 kg of CO2 per passenger, and 179 kilograms equals 395 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Pendleton to Rockford
See the map of the shortest flight path between Eastern Oregon Regional Airport (PDT) and Chicago Rockford International Airport (RFD).
Airport information
| Origin | Eastern Oregon Regional Airport |
|---|---|
| City: | Pendleton, OR |
| Country: | United States  |
| IATA Code: | PDT |
| ICAO Code: | KPDT |
| Coordinates: | 45°41′42″N, 118°50′27″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 |