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How far is Miles City, MT, from Twin Falls, ID?

The distance between Twin Falls (Magic Valley Regional Airport) and Miles City (Miles City Airport) is 505 miles / 812 kilometers / 439 nautical miles.

The driving distance from Twin Falls (TWF) to Miles City (MLS) is 652 miles / 1050 kilometers, and travel time by car is about 12 hours 3 minutes.

Magic Valley Regional Airport – Miles City Airport

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505
Miles
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812
Kilometers
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439
Nautical miles

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Distance from Twin Falls to Miles City

There are several ways to calculate the distance from Twin Falls to Miles City. Here are two standard methods:

Vincenty's formula (applied above)
  • 504.753 miles
  • 812.321 kilometers
  • 438.619 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 503.865 miles
  • 810.893 kilometers
  • 437.847 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).

How long does it take to fly from Twin Falls to Miles City?

The estimated flight time from Magic Valley Regional Airport to Miles City Airport is 1 hour and 27 minutes.

What is the time difference between Twin Falls and Miles City?

There is no time difference between Twin Falls and Miles City.

Flight carbon footprint between Magic Valley Regional Airport (TWF) and Miles City Airport (MLS)

On average, flying from Twin Falls to Miles City generates about 99 kg of CO2 per passenger, and 99 kilograms equals 219 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Twin Falls to Miles City

See the map of the shortest flight path between Magic Valley Regional Airport (TWF) and Miles City Airport (MLS).

Airport information

Origin Magic Valley Regional Airport
City: Twin Falls, ID
Country: United States Flag of United States
IATA Code: TWF
ICAO Code: KTWF
Coordinates: 42°28′54″N, 114°29′16″W
Destination Miles City Airport
City: Miles City, MT
Country: United States Flag of United States
IATA Code: MLS
ICAO Code: KMLS
Coordinates: 46°25′40″N, 105°53′9″W