How far is Redding from Portland?
There are several ways to calculate distances between Portland and Redding. Here are two common methods:Vincenty's formula (applied above)
- 350.993 miles
- 564.869 kilometers
- 305.005 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 351.311 miles
- 565.380 kilometers
- 305.281 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).
Estimated flight time from Portland International Airport (PDX) to Redding Municipal Airport (RDD) is 1 hour 9 minutes.
Time difference and current local times
There is no time difference between Portland and Redding.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 75 kg (166 pounds).
Portland to Redding flight map.
Frequent Flyer Miles Calculator
Portland (PDX) → Redding (RDD).