How far is San Antonio, TX, from Apia?

The distance between Apia (Faleolo International Airport) and San Antonio (San Antonio International Airport) is 5734 miles / 9227 kilometers / 4982 nautical miles.

Distance from Apia to San Antonio

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

Vincenty's formula (applied above)

• 5733.697 miles
• 9227.490 kilometers
• 4982.446 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

• 5735.924 miles
• 9231.075 kilometers
• 4984.382 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 Apia to San Antonio?

The estimated flight time from Faleolo International Airport to San Antonio International Airport is 11 hours and 21 minutes.

What is the time difference between Apia and San Antonio?

The time difference between Apia and San Antonio is 19 hours. San Antonio is 19 hours behind Apia.

Flight carbon footprint between Faleolo International Airport (APW) and San Antonio International Airport (SAT)

On average, flying from Apia to San Antonio generates about 681 kg of CO2 per passenger, and 681 kilograms equals 1 501 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Apia to San Antonio

See the map of the shortest flight path between Faleolo International Airport (APW) and San Antonio International Airport (SAT).

Airport information

Origin	Faleolo International Airport
City:	Apia
Country:	Samoa
IATA Code:	APW
ICAO Code:	NSFA
Coordinates:	13°49′47″S, 172°0′28″W

Destination	San Antonio International Airport
City:	San Antonio, TX
Country:	United States
IATA Code:	SAT
ICAO Code:	KSAT
Coordinates:	29°32′1″N, 98°28′11″W