Air Miles Calculator

Distance between Philadelphia, PA (PHL) and Chicago, IL (MDW)

Distance from Philadelphia International Airport to Midway International Airport is 668 miles / 1076 kilometers / 581 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 668.294 miles
  • 1075.514 kilometers
  • 580.731 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
  • 666.692 miles
  • 1072.936 kilometers
  • 579.339 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 Philadelphia International Airport (PHL) to Midway International Airport (MDW) is 1 hour 45 minutes.

Time difference and current local times

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

Time Difference

Philadelphia
Chicago

Philadelphia, PA

 EST

Chicago, IL

 CST

Airport information


A Philadelphia International Airport
City: Philadelphia, PA
Country: United States Flag of United States
IATA Code: PHL
ICAO Code: KPHL
Coordinates: 39°52′18″N, 75°14′27″W

B Midway International Airport
City: Chicago, IL
Country: United States Flag of United States
IATA Code: MDW
ICAO Code: KMDW
Coordinates: 41°47′9″N, 87°45′8″W

Map

Flight map from Philadelphia to Chicago.

Frequent Flyer Miles Calculator

Philadelphia (PHL) → Chicago (MDW).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
668
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
668

Round trip?