How far is Portland from Charlotte?
There are several ways to calculate distances between Charlotte and Portland. Here are two common methods:Vincenty's formula (applied above)
- 812.339 miles
- 1307.333 kilometers
- 705.903 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
- 812.007 miles
- 1306.799 kilometers
- 705.615 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 Charlotte Douglas International Airport (CLT) to Portland International Jetport (PWM) is 2 hours 2 minutes.
Time difference and current local times
There is no time difference between Charlotte and Portland.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 136 kg (300 pounds).
Charlotte to Portland flight map.
Frequent Flyer Miles Calculator
Charlotte (CLT) → Portland (PWM).