Air Miles Calculator

Distance between San Juan (SJU) and Chicago, IL (ORD)

Distance from San Juan to Chicago (San Juan Luis Muñoz Marín International Airport – Chicago O'Hare International Airport) is 2072 miles / 3334 kilometers / 1800 nautical miles.

How far is Chicago from San Juan?

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

Vincenty's formula (applied above)
  • 2071.719 miles
  • 3334.108 kilometers
  • 1800.274 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
  • 2073.943 miles
  • 3337.687 kilometers
  • 1802.207 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 San Juan Luis Muñoz Marín International Airport (SJU) to Chicago O'Hare International Airport (ORD) is 4 hours 25 minutes.

Time difference and current local times

The time difference between San Juan and Chicago is 1 hour. Chicago is 1 hour behind San Juan.

Time Difference

San Juan
Chicago

San Juan

 AST

Chicago, IL

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 229 kg (506 pounds).

Airport information


A San Juan Luis Muñoz Marín International Airport
City: San Juan
Country: Puerto Rico Flag of Puerto Rico
IATA Code: SJU
ICAO Code: TJSJ
Coordinates: 18°26′21″N, 66°0′6″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

San Juan to Chicago flight path

Shortest flight path between San Juan Luis Muñoz Marín International Airport (SJU) and Chicago O'Hare International Airport (ORD).

Frequent Flyer Miles Calculator

San Juan (SJU) → Chicago (ORD).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
2072
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2072

Round trip?