Air Miles Calculator

Distance between Mobile, AL (MOB) and Chicago, IL (ORD)

Distance from Mobile to Chicago (Mobile Regional Airport – Chicago O'Hare International Airport) is 779 miles / 1253 kilometers / 677 nautical miles.

How far is Chicago from Mobile?

There are several ways to calculate distances between Mobile and Chicago. Here are two common methods:

Vincenty's formula (applied above)
  • 778.507 miles
  • 1252.886 kilometers
  • 676.504 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
  • 780.110 miles
  • 1255.465 kilometers
  • 677.897 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

Flight duration

Estimated flight time from Mobile Regional Airport (MOB) to Chicago O'Hare International Airport (ORD) is 1 hour 58 minutes.

Time difference and current local times

There is no time difference between Mobile and Chicago.

Time Difference

Mobile
Chicago

Mobile, AL

 CDT

Chicago, IL

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 133 kg (293 pounds).

Airport information


A Mobile Regional Airport
City: Mobile, AL
Country: United States Flag of United States
IATA Code: MOB
ICAO Code: KMOB
Coordinates: 30°41′28″N, 88°14′34″W

B Chicago 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

Mobile to Chicago flight path

Shortest flight path between Mobile Regional Airport (MOB) and Chicago O'Hare International Airport (ORD).

Frequent Flyer Miles Calculator

Mobile (MOB) → Chicago (ORD).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
779
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
779

Round trip?