Air Miles Calculator

Distance between Charlotte, NC (CLT) and Blountville, TN (TRI)

Flight distance from Charlotte to Blountville (Charlotte Douglas International Airport – Blountville Tri-Cities Regional Airport) is 120 miles / 193 kilometers / 104 nautical miles. Estimated flight time is 43 minutes.

Driving distance from Charlotte (CLT) to Blountville (TRI) is 162 miles / 261 kilometers and travel time by car is about 3 hours 31 minutes.

Map of flight path and driving directions from Charlotte to Blountville.

Shortest flight path between Charlotte Douglas International Airport (CLT) and Blountville Tri-Cities Regional Airport (TRI).

How far is Blountville from Charlotte?

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

Vincenty's formula (applied above)
  • 119.652 miles
  • 192.561 kilometers
  • 103.975 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
  • 119.661 miles
  • 192.575 kilometers
  • 103.982 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).

Airport information


A Charlotte Douglas International Airport
City: Charlotte, NC
Country: United States Flag of United States
IATA Code: CLT
ICAO Code: KCLT
Coordinates: 35°12′50″N, 80°56′35″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

Time difference and current local times

There is no time difference between Charlotte and Blountville.

Time Difference

Charlotte, NC

 EDT

Blountville, TN

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 43 kg (94 pounds).

Frequent Flyer Miles Calculator

Charlotte (CLT) → Blountville (TRI).

Distance:
120
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
120

Round trip?