How far is Decatur, IL, from Redding, CA?
The distance between Redding (Redding Municipal Airport) and Decatur (Decatur Airport) is 1759 miles / 2831 kilometers / 1529 nautical miles.
The driving distance from Redding (RDD) to Decatur (DEC) is 2060 miles / 3316 kilometers, and travel time by car is about 35 hours 58 minutes.
Redding Municipal Airport – Decatur Airport
Search flights
Distance from Redding to Decatur
There are several ways to calculate the distance from Redding to Decatur. Here are two standard methods:
Vincenty's formula (applied above)- 1759.192 miles
- 2831.145 kilometers
- 1528.696 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- 1754.782 miles
- 2824.048 kilometers
- 1524.864 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 Decatur?
The estimated flight time from Redding Municipal Airport to Decatur Airport is 3 hours and 49 minutes.
What is the time difference between Redding and Decatur?
The time difference between Redding and Decatur is 2 hours. Decatur is 2 hours ahead of Redding.
Flight carbon footprint between Redding Municipal Airport (RDD) and Decatur Airport (DEC)
On average, flying from Redding to Decatur generates about 197 kg of CO2 per passenger, and 197 kilograms equals 434 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 Decatur
See the map of the shortest flight path between Redding Municipal Airport (RDD) and Decatur Airport (DEC).
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 | Decatur Airport |
|---|---|
| City: | Decatur, IL |
| Country: | United States |
| IATA Code: | DEC |
| ICAO Code: | KDEC |
| Coordinates: | 39°50′4″N, 88°51′56″W |