How far is Rockford, IL, from Redding, CA?
The distance between Redding (Redding Municipal Airport) and Rockford (Chicago Rockford International Airport) is 1719 miles / 2767 kilometers / 1494 nautical miles.
The driving distance from Redding (RDD) to Rockford (RFD) is 2049 miles / 3297 kilometers, and travel time by car is about 35 hours 29 minutes.
Redding Municipal Airport – Chicago Rockford International Airport
Search flights
Distance from Redding to Rockford
There are several ways to calculate the distance from Redding to Rockford. Here are two standard methods:
Vincenty's formula (applied above)- 1719.192 miles
- 2766.771 kilometers
- 1493.937 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- 1714.791 miles
- 2759.688 kilometers
- 1490.112 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 Redding to Rockford?
The estimated flight time from Redding Municipal Airport to Chicago Rockford International Airport is 3 hours and 45 minutes.
What is the time difference between Redding and Rockford?
The time difference between Redding and Rockford is 2 hours. Rockford is 2 hours ahead of Redding.
Flight carbon footprint between Redding Municipal Airport (RDD) and Chicago Rockford International Airport (RFD)
On average, flying from Redding to Rockford generates about 194 kg of CO2 per passenger, and 194 kilograms equals 428 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Redding to Rockford
See the map of the shortest flight path between Redding Municipal Airport (RDD) and Chicago Rockford International Airport (RFD).
Airport information
| Origin | Redding Municipal Airport |
|---|---|
| City: | Redding, CA |
| Country: | United States  |
| IATA Code: | RDD |
| ICAO Code: | KRDD |
| Coordinates: | 40°30′32″N, 122°17′34″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 |