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How far is Rock Springs, WY, from Zacatecas?

The distance between Zacatecas (Zacatecas International Airport) and Rock Springs (Southwest Wyoming Regional Airport) is 1340 miles / 2157 kilometers / 1165 nautical miles.

The driving distance from Zacatecas (ZCL) to Rock Springs (RKS) is 1784 miles / 2871 kilometers, and travel time by car is about 33 hours 37 minutes.

Zacatecas International Airport – Southwest Wyoming Regional Airport

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1340
Miles
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2157
Kilometers
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1165
Nautical miles

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Distance from Zacatecas to Rock Springs

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

Vincenty's formula (applied above)
  • 1340.374 miles
  • 2157.123 kilometers
  • 1164.753 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
  • 1343.510 miles
  • 2162.170 kilometers
  • 1167.479 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 Zacatecas to Rock Springs?

The estimated flight time from Zacatecas International Airport to Southwest Wyoming Regional Airport is 3 hours and 2 minutes.

Flight carbon footprint between Zacatecas International Airport (ZCL) and Southwest Wyoming Regional Airport (RKS)

On average, flying from Zacatecas to Rock Springs generates about 169 kg of CO2 per passenger, and 169 kilograms equals 374 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Zacatecas International Airport (ZCL) and Southwest Wyoming Regional Airport (RKS).

Airport information

Origin Zacatecas International Airport
City: Zacatecas
Country: Mexico Flag of Mexico
IATA Code: ZCL
ICAO Code: MMZC
Coordinates: 22°53′49″N, 102°41′13″W
Destination 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