Air Miles Calculator

Distance between Oakland, CA (OAK) and Chicago, IL (MDW)

Distance from Oakland International Airport to Midway International Airport is 1844 miles / 2968 kilometers / 1603 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 1844.210 miles
  • 2967.969 kilometers
  • 1602.575 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
  • 1839.798 miles
  • 2960.868 kilometers
  • 1598.741 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 Oakland International Airport (OAK) to Midway International Airport (MDW) is 3 hours 59 minutes.

Time difference and current local times

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

Time Difference

Oakland
Chicago

Oakland, CA

 PST

Chicago, IL

 CST

Airport information


A Oakland International Airport
City: Oakland, CA
Country: United States Flag of United States
IATA Code: OAK
ICAO Code: KOAK
Coordinates: 37°43′16″N, 122°13′15″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 Oakland to Chicago.

Frequent Flyer Miles Calculator

Oakland (OAK) → Chicago (MDW).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1844
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1844

Round trip?