Air Miles Calculator logo

How far is New Orleans, LA, from Miles City, MT?

The distance between Miles City (Miles City Airport) and New Orleans (Louis Armstrong New Orleans International Airport) is 1411 miles / 2272 kilometers / 1227 nautical miles.

The driving distance from Miles City (MLS) to New Orleans (MSY) is 1770 miles / 2849 kilometers, and travel time by car is about 32 hours 57 minutes.

Miles City Airport – Louis Armstrong New Orleans International Airport

Distance arrow
1411
Miles
Distance arrow
2272
Kilometers
Distance arrow
1227
Nautical miles

Search flights

Distance from Miles City to New Orleans

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

Vincenty's formula (applied above)
  • 1411.475 miles
  • 2271.549 kilometers
  • 1226.538 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
  • 1411.863 miles
  • 2272.173 kilometers
  • 1226.875 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 New Orleans?

The estimated flight time from Miles City Airport to Louis Armstrong New Orleans International Airport is 3 hours and 10 minutes.

Flight carbon footprint between Miles City Airport (MLS) and Louis Armstrong New Orleans International Airport (MSY)

On average, flying from Miles City to New Orleans generates about 174 kg of CO2 per passenger, and 174 kilograms equals 383 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 New Orleans

See the map of the shortest flight path between Miles City Airport (MLS) and Louis Armstrong New Orleans International Airport (MSY).

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 Louis Armstrong New Orleans International Airport
City: New Orleans, LA
Country: United States Flag of United States
IATA Code: MSY
ICAO Code: KMSY
Coordinates: 29°59′36″N, 90°15′28″W