How far is Houston from Spokane?
There are several ways to calculate distances between Spokane and Houston. Here are two common methods:Vincenty's formula (applied above)
- 1695.338 miles
- 2728.382 kilometers
- 1473.208 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
- 1694.781 miles
- 2727.486 kilometers
- 1472.724 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).
Estimated flight time from Spokane International Airport (GEG) to George Bush Intercontinental Airport (IAH) is 3 hours 42 minutes.
Time difference and current local times
The time difference between Spokane and Houston is 2 hours. Houston is 2 hours ahead of Spokane.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 186 kg (410 pounds).
Spokane to Houston flight map.
Frequent Flyer Miles Calculator
Spokane (GEG) → Houston (IAH).