How far is San Juan from Ontario, CA?

The distance between Ontario (Ontario International Airport) and San Juan (Domingo Faustino Sarmiento Airport) is 5535 miles / 8908 kilometers / 4810 nautical miles.

Distance from Ontario to San Juan

There are several ways to calculate the distance from Ontario to San Juan. Here are two standard methods:

Vincenty's formula (applied above)

• 5535.217 miles
• 8908.068 kilometers
• 4809.972 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

• 5549.404 miles
• 8930.901 kilometers
• 4822.301 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 Ontario to San Juan?

The estimated flight time from Ontario International Airport to Domingo Faustino Sarmiento Airport is 10 hours and 58 minutes.

What is the time difference between Ontario and San Juan?

The time difference between Ontario and San Juan is 5 hours. San Juan is 5 hours ahead of Ontario.

Flight carbon footprint between Ontario International Airport (ONT) and Domingo Faustino Sarmiento Airport (UAQ)

On average, flying from Ontario to San Juan generates about 654 kg of CO2 per passenger, and 654 kilograms equals 1 442 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Ontario to San Juan

See the map of the shortest flight path between Ontario International Airport (ONT) and Domingo Faustino Sarmiento Airport (UAQ).

Airport information

Origin	Ontario International Airport
City:	Ontario, CA
Country:	United States
IATA Code:	ONT
ICAO Code:	KONT
Coordinates:	34°3′21″N, 117°36′3″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