Air Miles Calculator

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

Flight distance from Cancún to Chicago (Cancún International Airport – Chicago O'Hare International Airport) is 1444 miles / 2324 kilometers / 1255 nautical miles. Estimated flight time is 3 hours 14 minutes.

Driving distance from Cancún (CUN) to Chicago (ORD) is 2906 miles / 4677 kilometers and travel time by car is about 53 hours 46 minutes.

Map of flight path and driving directions from Cancún to Chicago.

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

How far is Chicago from Cancún?

There are several ways to calculate distances between Cancún and Chicago. 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).

Airport information


A 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

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

Time difference and current local times

There is no time difference between Cancún and Chicago.

Time Difference

Cancún

 EST

Chicago, IL

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 176 kg (388 pounds).

Frequent Flyer Miles Calculator

Cancún (CUN) → Chicago (ORD).

Distance:
1444
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1444

Round trip?