How far is San Juan from Chicago, IL?
The distance between Chicago (Chicago O'Hare International Airport) and San Juan (Domingo Faustino Sarmiento Airport) is 5210 miles / 8385 kilometers / 4528 nautical miles.
Chicago O'Hare International Airport – Domingo Faustino Sarmiento Airport
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Distance from Chicago to San Juan
There are several ways to calculate the distance from Chicago to San Juan. Here are two standard methods:
Vincenty's formula (applied above)- 5210.227 miles
- 8385.047 kilometers
- 4527.563 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 5230.787 miles
- 8418.135 kilometers
- 4545.429 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).
How long does it take to fly from Chicago to San Juan?
The estimated flight time from Chicago O'Hare International Airport to Domingo Faustino Sarmiento Airport is 10 hours and 21 minutes.
What is the time difference between Chicago and San Juan?
The time difference between Chicago and San Juan is 3 hours. San Juan is 3 hours ahead of Chicago.
Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Domingo Faustino Sarmiento Airport (UAQ)
On average, flying from Chicago to San Juan generates about 611 kg of CO2 per passenger, and 611 kilograms equals 1 348 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Chicago to San Juan
See the map of the shortest flight path between Chicago O'Hare International Airport (ORD) and Domingo Faustino Sarmiento Airport (UAQ).
Airport information
| Origin | Chicago O'Hare International Airport |
|---|---|
| City: | Chicago, IL |
| Country: | United States  |
| IATA Code: | ORD |
| ICAO Code: | KORD |
| Coordinates: | 41°58′42″N, 87°54′17″W |
| Destination | Domingo Faustino Sarmiento Airport |
|---|---|
| City: | San Juan |
| Country: | Argentina  |
| IATA Code: | UAQ |
| ICAO Code: | SANU |
| Coordinates: | 31°34′17″S, 68°25′5″W |