Air Miles Calculator

Distance between Providence, RI (PVD) and Chicago, IL (ORD)

Distance from T. F. Green Airport to O'Hare International Airport is 849 miles / 1367 kilometers / 738 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 849.406 miles
  • 1366.987 kilometers
  • 738.114 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
  • 847.193 miles
  • 1363.425 kilometers
  • 736.191 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 T. F. Green Airport (PVD) to O'Hare International Airport (ORD) is 2 hours 6 minutes.

Time difference and current local times

The time difference between Providence and Chicago is 1 hour. Chicago is 1 hour behind Providence.

Time Difference

Providence
Chicago

Providence, RI

 EST

Chicago, IL

 CST

Airport information


A T. F. Green Airport
City: Providence, RI
Country: United States Flag of United States
IATA Code: PVD
ICAO Code: KPVD
Coordinates: 41°43′57″N, 71°25′13″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 Providence to Chicago.

Frequent Flyer Miles Calculator

Providence (PVD) → Chicago (ORD).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
849
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
849

Round trip?