Map of flight path and driving directions from Rock Springs to International Falls.
Shortest flight path between Southwest Wyoming Regional Airport (RKS) and Falls International Airport (INL).
How far is International Falls from Rock Springs?
There are several ways to calculate distances between Rock Springs and International Falls. Here are two common methods:Vincenty's formula (applied above)
- 902.324 miles
- 1452.150 kilometers
- 784.098 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
- 900.666 miles
- 1449.482 kilometers
- 782.658 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 International Falls is 1 hour. International Falls is 1 hour ahead of Rock Springs.
Rock Springs, WY
International Falls, MN
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 144 kg (317 pounds).
Frequent Flyer Miles Calculator
Rock Springs (RKS) → International Falls (INL).