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How far is Seattle, WA, from Miles City, MT?

The distance between Miles City (Miles City Airport) and Seattle (Seattle Boeing Field) is 778 miles / 1253 kilometers / 676 nautical miles.

The driving distance from Miles City (MLS) to Seattle (BFI) is 969 miles / 1559 kilometers, and travel time by car is about 16 hours 57 minutes.

Miles City Airport – Seattle Boeing Field

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778
Miles
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1253
Kilometers
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676
Nautical miles

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Distance from Miles City to Seattle

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

Vincenty's formula (applied above)
  • 778.362 miles
  • 1252.653 kilometers
  • 676.378 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
  • 776.124 miles
  • 1249.050 kilometers
  • 674.433 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 Miles City to Seattle?

The estimated flight time from Miles City Airport to Seattle Boeing Field is 1 hour and 58 minutes.

Flight carbon footprint between Miles City Airport (MLS) and Seattle Boeing Field (BFI)

On average, flying from Miles City to Seattle generates about 133 kg of CO2 per passenger, and 133 kilograms equals 293 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Miles City to Seattle

See the map of the shortest flight path between Miles City Airport (MLS) and Seattle Boeing Field (BFI).

Airport information

Origin 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
Destination Seattle Boeing Field
City: Seattle, WA
Country: United States Flag of United States
IATA Code: BFI
ICAO Code: KBFI
Coordinates: 47°31′47″N, 122°18′7″W