Air Miles Calculator

Distance between Chicago, IL (ORD) and Cancún (CUN)

Distance from Chicago to Cancún (O'Hare International Airport – Cancún International Airport) is 1444 miles / 2324 kilometers / 1255 nautical miles.

How far is Cancún from Chicago?

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

Vincenty's formula (applied above)
  • 1444.156 miles
  • 2324.144 kilometers
  • 1254.937 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
  • 1448.197 miles
  • 2330.647 kilometers
  • 1258.449 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 O'Hare International Airport (ORD) to Cancún International Airport (CUN) is 3 hours 14 minutes.

Time difference and current local times

There is no time difference between Chicago and Cancún.

Time Difference

Chicago
Cancún

Chicago, IL

 CDT

Cancún

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 168 kg (371 pounds).

Airport information


A 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

B Cancún International Airport
City: Cancún
Country: Mexico Flag of Mexico
IATA Code: CUN
ICAO Code: MMUN
Coordinates: 21°2′11″N, 86°52′37″W

Chicago to Cancún flight path

Shortest flight path between O'Hare International Airport (ORD) and Cancún International Airport (CUN).

Frequent Flyer Miles Calculator

Chicago (ORD) → Cancún (CUN).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1444
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1444

Round trip?