Air Miles Calculator

Distance between Halifax (YHZ) and Chicago, IL (ORD)

Distance from Halifax Stanfield International Airport to O'Hare International Airport is 1239 miles / 1994 kilometers / 1077 nautical miles.

Calculations with different 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).

Flight duration

Estimated flight time from Halifax Stanfield International Airport (YHZ) to 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.

Time Difference

Halifax
Chicago

Halifax

 AST

Chicago, IL

 CST

Airport information


A Halifax Stanfield International Airport
City: Halifax
Country: Canada Flag of Canada
IATA Code: YHZ
ICAO Code: CYHZ
Coordinates: 44°52′50″N, 63°30′30″W

B O'Hare International Airport
City: Chicago, IL
Country: United States Flag of United States
IATA Code: ORD
ICAO Code: KORD
Coordinates: 41°58′42″N, 87°54′17″W

Map

Flight map from Halifax to Chicago.

Frequent Flyer Miles Calculator

Halifax (YHZ) → Chicago (ORD).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1239
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1239

Round trip?