Air Miles Calculator

Distance between Spokane, WA (GEG) and Highfill, AR (XNA)

Distance from Spokane to Highfill (Spokane International Airport – Northwest Arkansas Regional Airport) is 1421 miles / 2287 kilometers / 1235 nautical miles.

How far is Highfill from Spokane?

There are several ways to calculate distances between Spokane and Highfill. Here are two common methods:

Vincenty's formula (applied above)
  • 1421.083 miles
  • 2287.011 kilometers
  • 1234.887 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
  • 1418.981 miles
  • 2283.628 kilometers
  • 1233.061 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).

Flight duration

Estimated flight time from Spokane International Airport (GEG) to Northwest Arkansas Regional Airport (XNA) is 3 hours 11 minutes.

Time difference and current local times

The time difference between Spokane and Highfill is 2 hours. Highfill is 2 hours ahead of Spokane.

Time Difference

Spokane
Highfill

Spokane, WA

 PST

Highfill, AR

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 168 kg (370 pounds).

Airport information


A Spokane International Airport
City: Spokane, WA
Country: United States Flag of United States
IATA Code: GEG
ICAO Code: KGEG
Coordinates: 47°37′11″N, 117°32′2″W

B Northwest Arkansas Regional Airport
City: Highfill, AR
Country: United States Flag of United States
IATA Code: XNA
ICAO Code: KXNA
Coordinates: 36°16′54″N, 94°18′24″W

Map

Spokane to Highfill flight map.

Frequent Flyer Miles Calculator

Spokane (GEG) → Highfill (XNA).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1421
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1421

Round trip?