How far is Redding, CA, from Champaign, IL?
The distance between Champaign (University of Illinois Willard Airport) and Redding (Redding Municipal Airport) is 1787 miles / 2875 kilometers / 1553 nautical miles.
The driving distance from Champaign (CMI) to Redding (RDD) is 2111 miles / 3397 kilometers, and travel time by car is about 36 hours 49 minutes.
University of Illinois Willard Airport – Redding Municipal Airport
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Distance from Champaign to Redding
There are several ways to calculate the distance from Champaign to Redding. Here are two standard methods:
Vincenty's formula (applied above)- 1786.674 miles
- 2875.373 kilometers
- 1552.577 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- 1782.182 miles
- 2868.144 kilometers
- 1548.674 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 Champaign to Redding?
The estimated flight time from University of Illinois Willard Airport to Redding Municipal Airport is 3 hours and 52 minutes.
What is the time difference between Champaign and Redding?
The time difference between Champaign and Redding is 2 hours. Redding is 2 hours behind Champaign.
Flight carbon footprint between University of Illinois Willard Airport (CMI) and Redding Municipal Airport (RDD)
On average, flying from Champaign to Redding generates about 199 kg of CO2 per passenger, and 199 kilograms equals 439 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Champaign to Redding
See the map of the shortest flight path between University of Illinois Willard Airport (CMI) and Redding Municipal Airport (RDD).
Airport information
| Origin | University of Illinois Willard Airport |
|---|---|
| City: | Champaign, IL |
| Country: | United States  |
| IATA Code: | CMI |
| ICAO Code: | KCMI |
| Coordinates: | 40°2′21″N, 88°16′41″W |
| Destination | Redding Municipal Airport |
|---|---|
| City: | Redding, CA |
| Country: | United States |
| IATA Code: | RDD |
| ICAO Code: | KRDD |
| Coordinates: | 40°30′32″N, 122°17′34″W |