How far is Miles City, MT, from Gillam?

The distance between Gillam (Gillam Airport) and Miles City (Miles City Airport) is 837 miles / 1347 kilometers / 728 nautical miles.

The driving distance from Gillam (YGX) to Miles City (MLS) is 1173 miles / 1888 kilometers, and travel time by car is about 27 hours 20 minutes.

Distance from Gillam to Miles City

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

Vincenty's formula (applied above)

• 837.259 miles
• 1347.437 kilometers
• 727.558 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

• 836.091 miles
• 1345.558 kilometers
• 726.543 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 Gillam to Miles City?

The estimated flight time from Gillam Airport to Miles City Airport is 2 hours and 5 minutes.

What is the time difference between Gillam and Miles City?

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

Flight carbon footprint between Gillam Airport (YGX) and Miles City Airport (MLS)

On average, flying from Gillam to Miles City generates about 138 kg of CO2 per passenger, and 138 kilograms equals 305 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Gillam Airport (YGX) and Miles City Airport (MLS).

Airport information

Origin	Gillam Airport
City:	Gillam
Country:	Canada
IATA Code:	YGX
ICAO Code:	CYGX
Coordinates:	56°21′26″N, 94°42′38″W

Destination	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