How far is Highfill, AR, from Portland, ME?
The distance between Portland (Portland International Jetport) and Highfill (Northwest Arkansas National Airport) is 1365 miles / 2197 kilometers / 1187 nautical miles.
The driving distance from Portland (PWM) to Highfill (XNA) is 1612 miles / 2594 kilometers, and travel time by car is about 30 hours 32 minutes.
Portland International Jetport – Northwest Arkansas National Airport
Search flights
Distance from Portland to Highfill
There are several ways to calculate the distance from Portland to Highfill. Here are two standard methods:
Vincenty's formula (applied above)- 1365.442 miles
- 2197.465 kilometers
- 1186.536 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- 1362.782 miles
- 2193.185 kilometers
- 1184.225 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 Portland to Highfill?
The estimated flight time from Portland International Jetport to Northwest Arkansas National Airport is 3 hours and 5 minutes.
What is the time difference between Portland and Highfill?
The time difference between Portland and Highfill is 1 hour. Highfill is 1 hour behind Portland.
Flight carbon footprint between Portland International Jetport (PWM) and Northwest Arkansas National Airport (XNA)
On average, flying from Portland to Highfill generates about 171 kg of CO2 per passenger, and 171 kilograms equals 377 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Portland to Highfill
See the map of the shortest flight path between Portland International Jetport (PWM) and Northwest Arkansas National Airport (XNA).
Airport information
| Origin | Portland International Jetport |
|---|---|
| City: | Portland, ME |
| Country: | United States  |
| IATA Code: | PWM |
| ICAO Code: | KPWM |
| Coordinates: | 43°38′46″N, 70°18′33″W |
| Destination | 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 |