Map of flight path and driving directions from Rock Springs to Portland.
Shortest flight path between Southwest Wyoming Regional Airport (RKS) and Portland International Jetport (PWM).
How far is Portland from Rock Springs?
There are several ways to calculate distances between Rock Springs and Portland. Here are two common methods:Vincenty's formula (applied above)
- 1962.776 miles
- 3158.781 kilometers
- 1705.605 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
- 1957.610 miles
- 3150.468 kilometers
- 1701.117 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).
Time difference and current local times
The time difference between Rock Springs and Portland is 2 hours. Portland is 2 hours ahead of Rock Springs.
Rock Springs, WY
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 214 kg (472 pounds).
Frequent Flyer Miles Calculator
Rock Springs (RKS) → Portland (PWM).