How far is Dayton, OH, from Blountville, TN?
The distance between Blountville (Blountville Tri-Cities Regional Airport) and Dayton (Dayton International Airport) is 256 miles / 412 kilometers / 223 nautical miles.
The driving distance from Blountville (TRI) to Dayton (DAY) is 368 miles / 593 kilometers, and travel time by car is about 7 hours 16 minutes.
Blountville Tri-Cities Regional Airport – Dayton International Airport
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Distance from Blountville to Dayton
There are several ways to calculate the distance from Blountville to Dayton. Here are two standard methods:
Vincenty's formula (applied above)- 256.120 miles
- 412.185 kilometers
- 222.562 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- 256.412 miles
- 412.655 kilometers
- 222.816 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 Dayton?
The estimated flight time from Blountville Tri-Cities Regional Airport to Dayton International Airport is 59 minutes.
What is the time difference between Blountville and Dayton?
Flight carbon footprint between Blountville Tri-Cities Regional Airport (TRI) and Dayton International Airport (DAY)
On average, flying from Blountville to Dayton generates about 63 kg of CO2 per passenger, and 63 kilograms equals 138 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 Dayton
See the map of the shortest flight path between Blountville Tri-Cities Regional Airport (TRI) and Dayton International Airport (DAY).
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 | Dayton International Airport |
|---|---|
| City: | Dayton, OH |
| Country: | United States |
| IATA Code: | DAY |
| ICAO Code: | KDAY |
| Coordinates: | 39°54′8″N, 84°13′9″W |