Air Miles Calculator

Distance between Spokane, WA (GEG) and Dallas, TX (DFW)

Flight distance from Spokane to Dallas (Spokane International Airport – Dallas/Fort Worth International Airport) is 1477 miles / 2376 kilometers / 1283 nautical miles. Estimated flight time is 3 hours 17 minutes.

Driving distance from Spokane (GEG) to Dallas (DFW) is 1870 miles / 3010 kilometers and travel time by car is about 31 hours 5 minutes.

Map of flight path and driving directions from Spokane to Dallas.

Shortest flight path between Spokane International Airport (GEG) and Dallas/Fort Worth International Airport (DFW).

How far is Dallas from Spokane?

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

Vincenty's formula (applied above)
  • 1476.505 miles
  • 2376.205 kilometers
  • 1283.048 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
  • 1475.534 miles
  • 2374.642 kilometers
  • 1282.204 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).

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 Dallas/Fort Worth International Airport
City: Dallas, TX
Country: United States Flag of United States
IATA Code: DFW
ICAO Code: KDFW
Coordinates: 32°53′48″N, 97°2′16″W

Time difference and current local times

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

Time Difference

Spokane, WA

 PST

Dallas, TX

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 178 kg (392 pounds).

Frequent Flyer Miles Calculator

Spokane (GEG) → Dallas (DFW).

Distance:
1477
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1477

Round trip?