# 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
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
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.

CDT

EDT

## 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?