Map of flight path and driving directions from Normanton to Portland.
Shortest flight path between Normanton Airport (NTN) and Portland Airport (Victoria) (PTJ).
How far is Portland from Normanton?
There are several ways to calculate distances between Normanton and Portland. Here are two common methods:Vincenty's formula (applied above)
- 1421.186 miles
- 2287.177 kilometers
- 1234.977 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
- 1425.914 miles
- 2294.786 kilometers
- 1239.085 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).
Time difference and current local times
The time difference between Normanton and Portland is 1 hour. Portland is 1 hour ahead of Normanton.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 175 kg (385 pounds).
Frequent Flyer Miles Calculator
Normanton (NTN) → Portland (PTJ).