Map of flight path and driving directions from Spokane to Waco.
Shortest flight path between Spokane International Airport (GEG) and Waco Regional Airport (ACT).
How far is Waco from Spokane?
There are several ways to calculate distances between Spokane and Waco. Here are two common methods:Vincenty's formula (applied above)
- 1537.827 miles
- 2474.893 kilometers
- 1336.335 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
- 1537.184 miles
- 2473.858 kilometers
- 1335.776 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).
Time difference and current local times
The time difference between Spokane and Waco is 2 hours. Waco is 2 hours ahead of Spokane.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 182 kg (401 pounds).
Frequent Flyer Miles Calculator
Spokane (GEG) → Waco (ACT).