Calculations with different methods
- 848.638 miles
- 1365.751 kilometers
- 737.447 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
- 849.829 miles
- 1367.668 kilometers
- 738.481 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Jacksonville International Airport (JAX) to Midway International Airport (MDW) is 2 hours 6 minutes.
Time difference and current local times
The time difference between Jacksonville and Chicago is 1 hour. Chicago is 1 hour behind Jacksonville.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 127 kg (279 pounds).
Jacksonville to Chicago flight map.
Frequent Flyer Miles Calculator
Jacksonville (JAX) → Chicago (MDW).