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Distance between Rock Springs, WY (RKS) and North Platte, NE (LBF)

Flight distance from Rock Springs to North Platte (Southwest Wyoming Regional Airport – North Platte Regional Airport) is 437 miles / 703 kilometers / 380 nautical miles. Estimated flight time is 1 hour 19 minutes.

Driving distance from Rock Springs (RKS) to North Platte (LBF) is 479 miles / 771 kilometers and travel time by car is about 8 hours 2 minutes.

Rock Springs – North Platte

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437
Miles
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703
Kilometers
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380
Nautical miles

How far is North Platte from Rock Springs?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
  • 436.780 miles
  • 702.929 kilometers
  • 379.551 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 435.663 miles
  • 701.131 kilometers
  • 378.581 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).

Flight Duration

Estimated flight time from Southwest Wyoming Regional Airport to North Platte Regional Airport is 1 hour 19 minutes.

Time difference

The time difference between Rock Springs and North Platte is 1 hour. North Platte is 1 hour ahead of Rock Springs.
Rock Springs time to North Platte time converter

Carbon dioxide emissions

On average flying from Rock Springs to North Platte generates about 89 kg of CO2 per passenger, 89 kilograms is equal to 197 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 North Platte

Shortest flight path between Southwest Wyoming Regional Airport (RKS) and North Platte Regional Airport (LBF).

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 North Platte Regional Airport
City: North Platte, NE
Country: United States Flag of United States
IATA Code: LBF
ICAO Code: KLBF
Coordinates: 41°7′34″N, 100°41′2″W