How far is Portland, OR, from Highfill, AR?
The distance between Highfill (Northwest Arkansas National Airport) and Portland (Portland International Airport) is 1603 miles / 2580 kilometers / 1393 nautical miles.
The driving distance from Highfill (XNA) to Portland (PDX) is 1991 miles / 3205 kilometers, and travel time by car is about 34 hours 54 minutes.
Northwest Arkansas National Airport – Portland International Airport
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Distance from Highfill to Portland
There are several ways to calculate the distance from Highfill to Portland. Here are two standard methods:
Vincenty's formula (applied above)- 1602.871 miles
- 2579.570 kilometers
- 1392.856 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 1599.772 miles
- 2574.584 kilometers
- 1390.164 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).
How long does it take to fly from Highfill to Portland?
The estimated flight time from Northwest Arkansas National Airport to Portland International Airport is 3 hours and 32 minutes.
What is the time difference between Highfill and Portland?
The time difference between Highfill and Portland is 2 hours. Portland is 2 hours behind Highfill.
Flight carbon footprint between Northwest Arkansas National Airport (XNA) and Portland International Airport (PDX)
On average, flying from Highfill to Portland generates about 186 kg of CO2 per passenger, and 186 kilograms equals 410 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Highfill to Portland
See the map of the shortest flight path between Northwest Arkansas National Airport (XNA) and Portland International Airport (PDX).
Airport information
| Origin | Northwest Arkansas National Airport |
|---|---|
| City: | Highfill, AR |
| Country: | United States  |
| IATA Code: | XNA |
| ICAO Code: | KXNA |
| Coordinates: | 36°16′54″N, 94°18′24″W |
| Destination | Portland International Airport |
|---|---|
| City: | Portland, OR |
| Country: | United States |
| IATA Code: | PDX |
| ICAO Code: | KPDX |
| Coordinates: | 45°35′19″N, 122°35′52″W |