# Distance between Rock Springs, WY (RKS) and Allentown, PA (ABE)

Flight distance from Rock Springs to Allentown (Southwest Wyoming Regional Airport – Lehigh Valley International Airport) is 1745 miles / 2808 kilometers / 1516 nautical miles. Estimated flight time is 3 hours 48 minutes.

Driving distance from Rock Springs (RKS) to Allentown (ABE) is 1916 miles / 3083 kilometers and travel time by car is about 32 hours 11 minutes.

## Map of flight path and driving directions from Rock Springs to Allentown.

Shortest flight path between Southwest Wyoming Regional Airport (RKS) and Lehigh Valley International Airport (ABE).

## How far is Allentown from Rock Springs?

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

Vincenty's formula (applied above)
• 1744.630 miles
• 2807.710 kilometers
• 1516.042 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
• 1740.165 miles
• 2800.525 kilometers
• 1512.162 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 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

B Lehigh Valley International Airport
City: Allentown, PA
Country: United States
IATA Code: ABE
ICAO Code: KABE
Coordinates: 40°39′7″N, 75°26′26″W

## Time difference and current local times

The time difference between Rock Springs and Allentown is 2 hours. Allentown is 2 hours ahead of Rock Springs.

MDT

EDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 196 kg (432 pounds).

## Frequent Flyer Miles Calculator

Rock Springs (RKS) → Allentown (ABE).

Distance:
1745
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1745

Round trip?