How far is Fresno from Chicago?
There are several ways to calculate distances between Chicago and Fresno. Here are two common methods:Vincenty's formula (applied above)
- 1730.173 miles
- 2784.443 kilometers
- 1503.479 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
- 1726.212 miles
- 2778.068 kilometers
- 1500.037 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 Fresno Yosemite International Airport (FAT) is 3 hours 46 minutes.
Time difference and current local times
The time difference between Chicago and Fresno is 2 hours. Fresno is 2 hours behind Chicago.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 203 kg (448 pounds).
Chicago to Fresno flight map.
Frequent Flyer Miles Calculator
Chicago (ORD) → Fresno (FAT).