How far is Champaign, IL, from Redding, CA?
The distance between Redding (Redding Municipal Airport) and Champaign (University of Illinois Willard Airport) is 1787 miles / 2875 kilometers / 1553 nautical miles.
The driving distance from Redding (RDD) to Champaign (CMI) is 2116 miles / 3406 kilometers, and travel time by car is about 36 hours 58 minutes.
Redding Municipal Airport – University of Illinois Willard Airport
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Distance from Redding to Champaign
There are several ways to calculate the distance from Redding to Champaign. 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 Redding to Champaign?
The estimated flight time from Redding Municipal Airport to University of Illinois Willard Airport is 3 hours and 52 minutes.
What is the time difference between Redding and Champaign?
The time difference between Redding and Champaign is 2 hours. Champaign is 2 hours ahead of Redding.
Flight carbon footprint between Redding Municipal Airport (RDD) and University of Illinois Willard Airport (CMI)
On average, flying from Redding to Champaign 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 Redding to Champaign
See the map of the shortest flight path between Redding Municipal Airport (RDD) and University of Illinois Willard Airport (CMI).
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 | 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 |