Air Miles Calculator

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

Distance from Charlotte Douglas International Airport to Tri-Cities Regional Airport is 120 miles / 193 kilometers / 104 nautical miles.

Calculations with different 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).

Flight duration

Estimated flight time from Charlotte Douglas International Airport (CLT) to Tri-Cities Regional Airport (TRI) is 43 minutes.

Time difference and current local times

There is no time difference between Charlotte and Blountville.

Time Difference

Charlotte
Blountville

Charlotte, NC

 EST

Blountville, TN

 EST

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 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

Map

Flight map from Charlotte to Blountville.

Frequent Flyer Miles Calculator

Charlotte (CLT) → Blountville (TRI).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
120
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
120

Round trip?