How far is San Antonio, TX, from Southampton?

The distance between Southampton (Southampton Airport) and San Antonio (San Antonio International Airport) is 4960 miles / 7983 kilometers / 4311 nautical miles.

Distance from Southampton to San Antonio

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

Vincenty's formula (applied above)

• 4960.492 miles
• 7983.139 kilometers
• 4310.550 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

• 4950.048 miles
• 7966.331 kilometers
• 4301.474 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 Southampton to San Antonio?

The estimated flight time from Southampton Airport to San Antonio International Airport is 9 hours and 53 minutes.

What is the time difference between Southampton and San Antonio?

The time difference between Southampton and San Antonio is 6 hours. San Antonio is 6 hours behind Southampton.

Flight carbon footprint between Southampton Airport (SOU) and San Antonio International Airport (SAT)

On average, flying from Southampton to San Antonio generates about 579 kg of CO2 per passenger, and 579 kilograms equals 1 276 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Southampton to San Antonio

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

Airport information

Origin	Southampton Airport
City:	Southampton
Country:	United Kingdom
IATA Code:	SOU
ICAO Code:	EGHI
Coordinates:	50°57′1″N, 1°21′24″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