How far is Houston, TX, from Spokane, WA?
The distance between Spokane (Spokane International Airport) and Houston (Houston George Bush Intercontinental Airport) is 1695 miles / 2728 kilometers / 1473 nautical miles.
The driving distance from Spokane (GEG) to Houston (IAH) is 2118 miles / 3409 kilometers, and travel time by car is about 37 hours 19 minutes.
Spokane International Airport – Houston George Bush Intercontinental Airport
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Distance from Spokane to Houston
There are several ways to calculate the distance from Spokane to Houston. Here are two standard 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 planet.
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).
How long does it take to fly from Spokane to Houston?
The estimated flight time from Spokane International Airport to Houston George Bush Intercontinental Airport is 3 hours and 42 minutes.
What is the time difference between Spokane and Houston?
The time difference between Spokane and Houston is 2 hours. Houston is 2 hours ahead of Spokane.
Flight carbon footprint between Spokane International Airport (GEG) and Houston George Bush Intercontinental Airport (IAH)
On average, flying from Spokane to Houston generates about 192 kg of CO2 per passenger, and 192 kilograms equals 424 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Spokane to Houston
See the map of the shortest flight path between Spokane International Airport (GEG) and Houston George Bush Intercontinental Airport (IAH).
Airport information
| Origin | Spokane International Airport |
|---|---|
| City: | Spokane, WA |
| Country: | United States  |
| IATA Code: | GEG |
| ICAO Code: | KGEG |
| Coordinates: | 47°37′11″N, 117°32′2″W |
| Destination | Houston George Bush Intercontinental Airport |
|---|---|
| City: | Houston, TX |
| Country: | United States |
| IATA Code: | IAH |
| ICAO Code: | KIAH |
| Coordinates: | 29°59′3″N, 95°20′29″W |