How far is Presque Isle from Chicago?
There are several ways to calculate distances between Chicago and Presque Isle. Here are two common methods:Vincenty's formula (applied above)
- 1033.240 miles
- 1662.839 kilometers
- 897.861 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
- 1030.751 miles
- 1658.834 kilometers
- 895.698 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).
Estimated flight time from O'Hare International Airport (ORD) to Presque Isle International Airport (PQI) is 2 hours 27 minutes.
Time difference and current local times
The time difference between Chicago and Presque Isle is 1 hour. Presque Isle is 1 hour ahead of Chicago.
Presque Isle, ME
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 153 kg (337 pounds).
Chicago to Presque Isle flight map.
Frequent Flyer Miles Calculator
Chicago (ORD) → Presque Isle (PQI).