Map of flight path and driving directions from Chicago to Pocatello.
Shortest flight path between Chicago O'Hare International Airport (ORD) and Pocatello Regional Airport (PIH).
How far is Pocatello from Chicago?
There are several ways to calculate distances between Chicago and Pocatello. Here are two common methods:Vincenty's formula (applied above)
- 1259.354 miles
- 2026.734 kilometers
- 1094.349 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
- 1256.040 miles
- 2021.400 kilometers
- 1091.469 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 Chicago and Pocatello is 1 hour. Pocatello is 1 hour behind Chicago.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 164 kg (362 pounds).
Frequent Flyer Miles Calculator
Chicago (ORD) → Pocatello (PIH).