Calculations with different methods
- 2281.880 miles
- 3672.329 kilometers
- 1982.899 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
- 2277.014 miles
- 3664.499 kilometers
- 1978.671 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Portland International Airport (PDX) to Charlotte Douglas International Airport (CLT) is 4 hours 49 minutes.
Time difference and current local times
The time difference between Portland and Charlotte is 3 hours. Charlotte is 3 hours ahead of Portland.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 267 kg (589 pounds).
Portland to Charlotte flight map.
Frequent Flyer Miles Calculator
Portland (PDX) → Charlotte (CLT).