How far is Pendleton, OR, from Rockford, IL?
The distance between Rockford (Chicago Rockford International Airport) and Pendleton (Eastern Oregon Regional Airport) is 1494 miles / 2405 kilometers / 1299 nautical miles.
The driving distance from Rockford (RFD) to Pendleton (PDT) is 1860 miles / 2993 kilometers, and travel time by car is about 31 hours 52 minutes.
Chicago Rockford International Airport – Eastern Oregon Regional Airport
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Distance from Rockford to Pendleton
There are several ways to calculate the distance from Rockford to Pendleton. 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 Rockford to Pendleton?
The estimated flight time from Chicago Rockford International Airport to Eastern Oregon Regional Airport is 3 hours and 19 minutes.
What is the time difference between Rockford and Pendleton?
The time difference between Rockford and Pendleton is 2 hours. Pendleton is 2 hours behind Rockford.
Flight carbon footprint between Chicago Rockford International Airport (RFD) and Eastern Oregon Regional Airport (PDT)
On average, flying from Rockford to Pendleton 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 Rockford to Pendleton
See the map of the shortest flight path between Chicago Rockford International Airport (RFD) and Eastern Oregon Regional Airport (PDT).
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 | 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 |