How far is Rockford, IL, from Pullman, WA?
The distance between Pullman (Pullman–Moscow Regional Airport) and Rockford (Chicago Rockford International Airport) is 1412 miles / 2273 kilometers / 1227 nautical miles.
The driving distance from Pullman (PUW) to Rockford (RFD) is 1760 miles / 2832 kilometers, and travel time by car is about 30 hours 45 minutes.
Pullman–Moscow Regional Airport – Chicago Rockford International Airport
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Distance from Pullman to Rockford
There are several ways to calculate the distance from Pullman to Rockford. Here are two standard methods:
Vincenty's formula (applied above)- 1412.138 miles
- 2272.616 kilometers
- 1227.115 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- 1408.483 miles
- 2266.734 kilometers
- 1223.938 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 Pullman to Rockford?
The estimated flight time from Pullman–Moscow Regional Airport to Chicago Rockford International Airport is 3 hours and 10 minutes.
What is the time difference between Pullman and Rockford?
The time difference between Pullman and Rockford is 2 hours. Rockford is 2 hours ahead of Pullman.
Flight carbon footprint between Pullman–Moscow Regional Airport (PUW) and Chicago Rockford International Airport (RFD)
On average, flying from Pullman to Rockford generates about 174 kg of CO2 per passenger, and 174 kilograms equals 384 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Pullman to Rockford
See the map of the shortest flight path between Pullman–Moscow Regional Airport (PUW) and Chicago Rockford International Airport (RFD).
Airport information
| Origin | Pullman–Moscow Regional Airport |
|---|---|
| City: | Pullman, WA |
| Country: | United States  |
| IATA Code: | PUW |
| ICAO Code: | KPUW |
| Coordinates: | 46°44′38″N, 117°6′36″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 |