Air Miles Calculator

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

Distance from O'Hare International Airport to Halifax Stanfield 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 O'Hare International Airport (ORD) to Halifax Stanfield International Airport (YHZ) is 2 hours 50 minutes.

Time difference and current local times

The time difference between Chicago and Halifax is 2 hours. Halifax is 2 hours ahead of Chicago.

Time Difference

Chicago
Halifax

Chicago, IL

 CST

Halifax

 AST

Airport information


A 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

B 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

Map

Flight map from Chicago to Halifax.

Frequent Flyer Miles Calculator

Chicago (ORD) → Halifax (YHZ).

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?