Air Miles Calculator

Distance between Spokane, WA (GEG) and Chicago, IL (ORD)

Flight distance from Spokane to Chicago (Spokane International Airport – Chicago O'Hare International Airport) is 1498 miles / 2410 kilometers / 1301 nautical miles. Estimated flight time is 3 hours 20 minutes.

Driving distance from Spokane (GEG) to Chicago (ORD) is 1813 miles / 2917 kilometers and travel time by car is about 29 hours 7 minutes.

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

Shortest flight path between Spokane International Airport (GEG) and Chicago O'Hare International Airport (ORD).

How far is Chicago from Spokane?

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

Vincenty's formula (applied above)
  • 1497.733 miles
  • 2410.368 kilometers
  • 1301.495 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
  • 1493.919 miles
  • 2404.229 kilometers
  • 1298.180 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 Chicago O'Hare International Airport
City: Chicago, IL
Country: United States Flag of United States
IATA Code: ORD
ICAO Code: KORD
Coordinates: 41°58′42″N, 87°54′17″W

Time difference and current local times

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

Time Difference

Spokane, WA

 PST

Chicago, IL

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 179 kg (395 pounds).

Frequent Flyer Miles Calculator

Spokane (GEG) → Chicago (ORD).

Distance:
1498
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1498

Round trip?