Air Miles Calculator

Distance between Pittsburgh, PA (PIT) and Blountville, TN (TRI)

Distance from Pittsburgh to Blountville (Pittsburgh International Airport – Blountville Tri-Cities Regional Airport) is 301 miles / 484 kilometers / 262 nautical miles.

How far is Blountville from Pittsburgh?

There are several ways to calculate distances between Pittsburgh and Blountville. Here are two common methods:

Vincenty's formula (applied above)
  • 301.041 miles
  • 484.479 kilometers
  • 261.598 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
  • 301.365 miles
  • 485.000 kilometers
  • 261.879 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).

Flight duration

Estimated flight time from Pittsburgh International Airport (PIT) to Blountville Tri-Cities Regional Airport (TRI) is 1 hour 4 minutes.

Time difference and current local times

There is no time difference between Pittsburgh and Blountville.

Time Difference

Pittsburgh
Blountville

Pittsburgh, PA

 EDT

Blountville, TN

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 67 kg (147 pounds).

Airport information


A Pittsburgh International Airport
City: Pittsburgh, PA
Country: United States Flag of United States
IATA Code: PIT
ICAO Code: KPIT
Coordinates: 40°29′29″N, 80°13′58″W

B Blountville Tri-Cities Regional Airport
City: Blountville, TN
Country: United States Flag of United States
IATA Code: TRI
ICAO Code: KTRI
Coordinates: 36°28′30″N, 82°24′26″W

Pittsburgh to Blountville flight path

Shortest flight path between Pittsburgh International Airport (PIT) and Blountville Tri-Cities Regional Airport (TRI).

Frequent Flyer Miles Calculator

Pittsburgh (PIT) → Blountville (TRI).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
301
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
301

Round trip?