Calculations with different methods
- 789.082 miles
- 1269.904 kilometers
- 685.693 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
- 789.029 miles
- 1269.819 kilometers
- 685.647 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Armidale Airport (ARM) to Portland Airport (Victoria) (PTJ) is 1 hour 59 minutes.
Time difference and current local times
There is no time difference between Armidale and Portland.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 121 kg (267 pounds).
Armidale to Portland flight map.
Frequent Flyer Miles Calculator
Armidale (ARM) → Portland (PTJ).