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How far is Gillam from Rock Springs, WY?

The distance between Rock Springs (Southwest Wyoming Regional Airport) and Gillam (Gillam Airport) is 1206 miles / 1941 kilometers / 1048 nautical miles.

The driving distance from Rock Springs (RKS) to Gillam (YGX) is 1709 miles / 2751 kilometers, and travel time by car is about 37 hours 33 minutes.

Southwest Wyoming Regional Airport – Gillam Airport

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1206
Miles
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1941
Kilometers
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1048
Nautical miles

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Distance from Rock Springs to Gillam

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

Vincenty's formula (applied above)
  • 1205.848 miles
  • 1940.624 kilometers
  • 1047.853 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
  • 1204.717 miles
  • 1938.804 kilometers
  • 1046.870 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 Rock Springs to Gillam?

The estimated flight time from Southwest Wyoming Regional Airport to Gillam Airport is 2 hours and 46 minutes.

Flight carbon footprint between Southwest Wyoming Regional Airport (RKS) and Gillam Airport (YGX)

On average, flying from Rock Springs to Gillam generates about 162 kg of CO2 per passenger, and 162 kilograms equals 356 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Rock Springs to Gillam

See the map of the shortest flight path between Southwest Wyoming Regional Airport (RKS) and Gillam Airport (YGX).

Airport information

Origin Southwest Wyoming Regional Airport
City: Rock Springs, WY
Country: United States Flag of United States
IATA Code: RKS
ICAO Code: KRKS
Coordinates: 41°35′39″N, 109°3′54″W
Destination Gillam Airport
City: Gillam
Country: Canada Flag of Canada
IATA Code: YGX
ICAO Code: CYGX
Coordinates: 56°21′26″N, 94°42′38″W