Map of flight path and driving directions from Indianapolis to Blountville.
Shortest flight path between Indianapolis International Airport (IND) and Blountville Tri-Cities Regional Airport (TRI).
How far is Blountville from Indianapolis?
There are several ways to calculate distances between Indianapolis and Blountville. Here are two common methods:Vincenty's formula (applied above)
- 307.972 miles
- 495.633 kilometers
- 267.620 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 307.912 miles
- 495.537 kilometers
- 267.568 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).
|A||Indianapolis International Airport|
|B||Blountville Tri-Cities Regional Airport|
Time difference and current local times
There is no time difference between Indianapolis and Blountville.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 70 kg (155 pounds).
Frequent Flyer Miles Calculator
Indianapolis (IND) → Blountville (TRI).