Air Miles Calculator

Distance between Des Moines, IA (DSM) and Blountville, TN (TRI)

Flight distance from Des Moines to Blountville (Des Moines International Airport – Blountville Tri-Cities Regional Airport) is 698 miles / 1124 kilometers / 607 nautical miles. Estimated flight time is 1 hour 49 minutes.

Driving distance from Des Moines (DSM) to Blountville (TRI) is 888 miles / 1429 kilometers and travel time by car is about 15 hours 36 minutes.

Map of flight path and driving directions from Des Moines to Blountville.

Shortest flight path between Des Moines International Airport (DSM) and Blountville Tri-Cities Regional Airport (TRI).

How far is Blountville from Des Moines?

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

Vincenty's formula (applied above)
  • 698.299 miles
  • 1123.803 kilometers
  • 606.805 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
  • 697.303 miles
  • 1122.200 kilometers
  • 605.939 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 Des Moines International Airport
City: Des Moines, IA
Country: United States Flag of United States
IATA Code: DSM
ICAO Code: KDSM
Coordinates: 41°32′2″N, 93°39′47″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

The time difference between Des Moines and Blountville is 1 hour. Blountville is 1 hour ahead of Des Moines.

Time Difference

Des Moines, IA

 CST

Blountville, TN

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 124 kg (274 pounds).

Frequent Flyer Miles Calculator

Des Moines (DSM) → Blountville (TRI).

Distance:
698
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
698

Round trip?