Air Miles Calculator

Distance between Spokane, WA (GEG) and Indianapolis, IN (IND)

Flight distance from Spokane to Indianapolis (Spokane International Airport – Indianapolis International Airport) is 1645 miles / 2647 kilometers / 1429 nautical miles. Estimated flight time is 3 hours 36 minutes.

Driving distance from Spokane (GEG) to Indianapolis (IND) is 1992 miles / 3206 kilometers and travel time by car is about 32 hours 34 minutes.

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

Shortest flight path between Spokane International Airport (GEG) and Indianapolis International Airport (IND).

How far is Indianapolis from Spokane?

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

Vincenty's formula (applied above)
  • 1644.636 miles
  • 2646.785 kilometers
  • 1429.150 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
  • 1640.819 miles
  • 2640.642 kilometers
  • 1425.833 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 Indianapolis International Airport
City: Indianapolis, IN
Country: United States Flag of United States
IATA Code: IND
ICAO Code: KIND
Coordinates: 39°43′2″N, 86°17′39″W

Time difference and current local times

The time difference between Spokane and Indianapolis is 3 hours. Indianapolis is 3 hours ahead of Spokane.

Time Difference

Spokane, WA

 PST

Indianapolis, IN

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 189 kg (416 pounds).

Frequent Flyer Miles Calculator

Spokane (GEG) → Indianapolis (IND).

Distance:
1645
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1645

Round trip?