# Distance between Des Moines, IA (DSM) and Miles City, MT (MLS)

Flight distance from Des Moines to Miles City (Des Moines International Airport – Miles City Airport) is 696 miles / 1120 kilometers / 605 nautical miles. Estimated flight time is 1 hour 49 minutes.

Driving distance from Des Moines (DSM) to Miles City (MLS) is 857 miles / 1380 kilometers and travel time by car is about 14 hours 53 minutes.

## Map of flight path and driving directions from Des Moines to Miles City.

Shortest flight path between Des Moines International Airport (DSM) and Miles City Airport (MLS).

## How far is Miles City from Des Moines?

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

Vincenty's formula (applied above)
• 695.663 miles
• 1119.562 kilometers
• 604.515 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
• 694.336 miles
• 1117.426 kilometers
• 603.362 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 Miles City Airport
City: Miles City, MT
Country: United States
IATA Code: MLS
ICAO Code: KMLS
Coordinates: 46°25′40″N, 105°53′9″W

## Time difference and current local times

The time difference between Des Moines and Miles City is 1 hour. Miles City is 1 hour behind Des Moines.

CST

MST

## Carbon dioxide emissions

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

## Frequent Flyer Miles Calculator

Des Moines (DSM) → Miles City (MLS).

Distance:
696
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
696

Round trip?