How far is Chicago from Halifax?
There are several ways to calculate distances between Halifax and Chicago. Here are two common methods:Vincenty's formula (applied above)
- 1238.842 miles
- 1993.722 kilometers
- 1076.524 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
- 1235.614 miles
- 1988.528 kilometers
- 1073.719 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 Halifax Stanfield International Airport (YHZ) to Chicago O'Hare International Airport (ORD) is 2 hours 50 minutes.
Time difference and current local times
The time difference between Halifax and Chicago is 2 hours. Chicago is 2 hours behind Halifax.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 163 kg (359 pounds).
Halifax to Chicago flight path
Shortest flight path between Halifax Stanfield International Airport (YHZ) and Chicago O'Hare International Airport (ORD).
Frequent Flyer Miles Calculator
Halifax (YHZ) → Chicago (ORD).