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How far is San Antonio, TX, from London?

The distance between London (London International Airport) and San Antonio (San Antonio International Airport) is 1337 miles / 2151 kilometers / 1162 nautical miles.

The driving distance from London (YXU) to San Antonio (SAT) is 1563 miles / 2515 kilometers, and travel time by car is about 28 hours 44 minutes.

London International Airport – San Antonio International Airport

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1337
Miles
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2151
Kilometers
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1162
Nautical miles

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Distance from London to San Antonio

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

Vincenty's formula (applied above)
  • 1336.861 miles
  • 2151.469 kilometers
  • 1161.700 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
  • 1336.631 miles
  • 2151.099 kilometers
  • 1161.501 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 London to San Antonio?

The estimated flight time from London International Airport to San Antonio International Airport is 3 hours and 1 minutes.

Flight carbon footprint between London International Airport (YXU) and San Antonio International Airport (SAT)

On average, flying from London to San Antonio generates about 169 kg of CO2 per passenger, and 169 kilograms equals 373 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from London to San Antonio

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

Airport information

Origin London International Airport
City: London
Country: Canada Flag of Canada
IATA Code: YXU
ICAO Code: CYXU
Coordinates: 43°2′8″N, 81°9′14″W
Destination San Antonio International Airport
City: San Antonio, TX
Country: United States Flag of United States
IATA Code: SAT
ICAO Code: KSAT
Coordinates: 29°32′1″N, 98°28′11″W