Air Miles Calculator

Distance between Atlantic City, NJ (ACY) and Chicago, IL (ORD)

Distance from Atlantic City to Chicago (Atlantic City International Airport – O'Hare International Airport) is 720 miles / 1159 kilometers / 626 nautical miles.

How far is Chicago from Atlantic City?

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

Vincenty's formula (applied above)
  • 720.185 miles
  • 1159.025 kilometers
  • 625.824 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
  • 718.517 miles
  • 1156.342 kilometers
  • 624.375 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 Atlantic City International Airport (ACY) to O'Hare International Airport (ORD) is 1 hour 51 minutes.

Time difference and current local times

The time difference between Atlantic City and Chicago is 1 hour. Chicago is 1 hour behind Atlantic City.

Time Difference

Atlantic City
Chicago

Atlantic City, NJ

 EST

Chicago, IL

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 114 kg (252 pounds).

Airport information


A Atlantic City International Airport
City: Atlantic City, NJ
Country: United States Flag of United States
IATA Code: ACY
ICAO Code: KACY
Coordinates: 39°27′27″N, 74°34′37″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

Atlantic City to Chicago flight map.

Frequent Flyer Miles Calculator

Atlantic City (ACY) → Chicago (ORD).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
720
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
720

Round trip?