# Distance between West Palm Beach, FL (PBI) and Rock Springs, WY (RKS)

Flight distance from West Palm Beach to Rock Springs (Palm Beach International Airport – Southwest Wyoming Regional Airport) is 1938 miles / 3119 kilometers / 1684 nautical miles. Estimated flight time is 4 hours 10 minutes.

Driving distance from West Palm Beach (PBI) to Rock Springs (RKS) is 2291 miles / 3687 kilometers and travel time by car is about 38 hours 27 minutes.

## Map of flight path and driving directions from West Palm Beach to Rock Springs.

Shortest flight path between Palm Beach International Airport (PBI) and Southwest Wyoming Regional Airport (RKS).

## How far is Rock Springs from West Palm Beach?

There are several ways to calculate distances between West Palm Beach and Rock Springs. Here are two common methods:

Vincenty's formula (applied above)
• 1938.249 miles
• 3119.309 kilometers
• 1684.292 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
• 1936.551 miles
• 3116.577 kilometers
• 1682.817 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).

## Airport information

A Palm Beach International Airport
City: West Palm Beach, FL
Country: United States
IATA Code: PBI
ICAO Code: KPBI
Coordinates: 26°40′59″N, 80°5′44″W

B Southwest Wyoming Regional Airport
City: Rock Springs, WY
Country: United States
IATA Code: RKS
ICAO Code: KRKS
Coordinates: 41°35′39″N, 109°3′54″W

## Time difference and current local times

The time difference between West Palm Beach and Rock Springs is 2 hours. Rock Springs is 2 hours behind West Palm Beach.

EST

MST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 212 kg (467 pounds).

## Frequent Flyer Miles Calculator

West Palm Beach (PBI) → Rock Springs (RKS).

Distance:
1938
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1938

Round trip?