How far is Blountville, TN, from Spokane, WA?
The distance between Spokane (Spokane International Airport) and Blountville (Blountville Tri-Cities Regional Airport) is 1943 miles / 3127 kilometers / 1688 nautical miles.
The driving distance from Spokane (GEG) to Blountville (TRI) is 2351 miles / 3783 kilometers, and travel time by car is about 42 hours 21 minutes.
Spokane International Airport – Blountville Tri-Cities Regional Airport
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Distance from Spokane to Blountville
There are several ways to calculate the distance from Spokane to Blountville. Here are two standard methods:
Vincenty's formula (applied above)- 1942.895 miles
- 3126.787 kilometers
- 1688.330 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- 1938.952 miles
- 3120.441 kilometers
- 1684.903 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 Blountville?
The estimated flight time from Spokane International Airport to Blountville Tri-Cities Regional Airport is 4 hours and 10 minutes.
What is the time difference between Spokane and Blountville?
Flight carbon footprint between Spokane International Airport (GEG) and Blountville Tri-Cities Regional Airport (TRI)
On average, flying from Spokane to Blountville generates about 212 kg of CO2 per passenger, and 212 kilograms equals 468 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 Blountville
See the map of the shortest flight path between Spokane International Airport (GEG) and Blountville Tri-Cities Regional Airport (TRI).
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 | Blountville Tri-Cities Regional Airport |
|---|---|
| City: | Blountville, TN |
| Country: | United States |
| IATA Code: | TRI |
| ICAO Code: | KTRI |
| Coordinates: | 36°28′30″N, 82°24′26″W |