How far is Blountville, TN, from Niagara Falls, NY?
The distance between Niagara Falls (Niagara Falls International Airport) and Blountville (Blountville Tri-Cities Regional Airport) is 493 miles / 794 kilometers / 429 nautical miles.
The driving distance from Niagara Falls (IAG) to Blountville (TRI) is 628 miles / 1010 kilometers, and travel time by car is about 12 hours 1 minutes.
Niagara Falls International Airport – Blountville Tri-Cities Regional Airport
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Distance from Niagara Falls to Blountville
There are several ways to calculate the distance from Niagara Falls to Blountville. Here are two standard methods:
Vincenty's formula (applied above)- 493.125 miles
- 793.608 kilometers
- 428.514 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- 493.583 miles
- 794.345 kilometers
- 428.912 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 Niagara Falls to Blountville?
The estimated flight time from Niagara Falls International Airport to Blountville Tri-Cities Regional Airport is 1 hour and 26 minutes.
What is the time difference between Niagara Falls and Blountville?
There is no time difference between Niagara Falls and Blountville.
Flight carbon footprint between Niagara Falls International Airport (IAG) and Blountville Tri-Cities Regional Airport (TRI)
On average, flying from Niagara Falls to Blountville generates about 98 kg of CO2 per passenger, and 98 kilograms equals 215 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Niagara Falls to Blountville
See the map of the shortest flight path between Niagara Falls International Airport (IAG) and Blountville Tri-Cities Regional Airport (TRI).
Airport information
| Origin | Niagara Falls International Airport |
|---|---|
| City: | Niagara Falls, NY |
| Country: | United States  |
| IATA Code: | IAG |
| ICAO Code: | KIAG |
| Coordinates: | 43°6′26″N, 78°56′46″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 |