Calculations with different methods
- 1761.383 miles
- 2834.671 kilometers
- 1530.600 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
- 1757.466 miles
- 2828.367 kilometers
- 1527.196 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from McGrath Airport (MCG) to Portland International Airport (PDX) is 3 hours 50 minutes.
Time difference and current local times
The time difference between McGrath and Portland is 1 hour. Portland is 1 hour ahead of McGrath.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 206 kg (455 pounds).
McGrath to Portland flight map.
Frequent Flyer Miles Calculator
McGrath (MCG) → Portland (PDX).