Air Miles Calculator

Distance between Chicago, IL (ORD) and Pittsburgh, PA (PIT)

Distance from O'Hare International Airport to Pittsburgh International Airport is 412 miles / 664 kilometers / 358 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 412.456 miles
  • 663.783 kilometers
  • 358.414 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
  • 411.493 miles
  • 662.233 kilometers
  • 357.577 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 Pittsburgh International Airport (PIT) is 1 hour 16 minutes.

Time difference and current local times

The time difference between Chicago and Pittsburgh is 1 hour. Pittsburgh is 1 hour ahead of Chicago.

Time Difference

Chicago
Pittsburgh

Chicago, IL

 CST

Pittsburgh, PA

 EST

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 Pittsburgh International Airport
City: Pittsburgh, PA
Country: United States Flag of United States
IATA Code: PIT
ICAO Code: KPIT
Coordinates: 40°29′29″N, 80°13′58″W

Map

Flight map from Chicago to Pittsburgh.

Frequent Flyer Miles Calculator

Chicago (ORD) → Pittsburgh (PIT).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
412
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
412

Round trip?