How far is Wichita Falls, TX, from Blountville, TN?
The distance between Blountville (Blountville Tri-Cities Regional Airport) and Wichita Falls (Wichita Falls Regional Airport) is 925 miles / 1488 kilometers / 803 nautical miles.
The driving distance from Blountville (TRI) to Wichita Falls (SPS) is 1039 miles / 1672 kilometers, and travel time by car is about 19 hours 1 minutes.
Blountville Tri-Cities Regional Airport – Wichita Falls Regional Airport
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Distance from Blountville to Wichita Falls
There are several ways to calculate the distance from Blountville to Wichita Falls. Here are two standard methods:
Vincenty's formula (applied above)- 924.640 miles
- 1488.064 kilometers
- 803.490 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- 922.720 miles
- 1484.975 kilometers
- 801.822 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 Blountville to Wichita Falls?
The estimated flight time from Blountville Tri-Cities Regional Airport to Wichita Falls Regional Airport is 2 hours and 15 minutes.
What is the time difference between Blountville and Wichita Falls?
Flight carbon footprint between Blountville Tri-Cities Regional Airport (TRI) and Wichita Falls Regional Airport (SPS)
On average, flying from Blountville to Wichita Falls generates about 145 kg of CO2 per passenger, and 145 kilograms equals 321 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Blountville to Wichita Falls
See the map of the shortest flight path between Blountville Tri-Cities Regional Airport (TRI) and Wichita Falls Regional Airport (SPS).
Airport information
| Origin | 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 |
| Destination | Wichita Falls Regional Airport |
|---|---|
| City: | Wichita Falls, TX |
| Country: | United States |
| IATA Code: | SPS |
| ICAO Code: | KSPS |
| Coordinates: | 33°59′19″N, 98°29′30″W |