How far is Walla Walla, WA, from Rockford, IL?
The distance between Rockford (Chicago Rockford International Airport) and Walla Walla (Walla Walla Regional Airport) is 1467 miles / 2362 kilometers / 1275 nautical miles.
The driving distance from Rockford (RFD) to Walla Walla (ALW) is 1893 miles / 3046 kilometers, and travel time by car is about 32 hours 31 minutes.
Chicago Rockford International Airport – Walla Walla Regional Airport
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Distance from Rockford to Walla Walla
There are several ways to calculate the distance from Rockford to Walla Walla. Here are two standard methods:
Vincenty's formula (applied above)- 1467.383 miles
- 2361.525 kilometers
- 1275.121 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- 1463.535 miles
- 2355.331 kilometers
- 1271.777 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 Walla Walla?
The estimated flight time from Chicago Rockford International Airport to Walla Walla Regional Airport is 3 hours and 16 minutes.
What is the time difference between Rockford and Walla Walla?
Flight carbon footprint between Chicago Rockford International Airport (RFD) and Walla Walla Regional Airport (ALW)
On average, flying from Rockford to Walla Walla generates about 177 kg of CO2 per passenger, and 177 kilograms equals 391 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 Walla Walla
See the map of the shortest flight path between Chicago Rockford International Airport (RFD) and Walla Walla Regional Airport (ALW).
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 | Walla Walla Regional Airport |
|---|---|
| City: | Walla Walla, WA |
| Country: | United States |
| IATA Code: | ALW |
| ICAO Code: | KALW |
| Coordinates: | 46°5′41″N, 118°17′16″W |