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How far is Honolulu, HI, from San Antonio, TX?

The distance between San Antonio (San Antonio International Airport) and Honolulu (Honolulu Daniel K. Inouye International Airport) is 3720 miles / 5987 kilometers / 3233 nautical miles.

San Antonio International Airport – Honolulu Daniel K. Inouye International Airport

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3720
Miles
Distance arrow
5987
Kilometers
Distance arrow
3233
Nautical miles

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Distance from San Antonio to Honolulu

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

Vincenty's formula (applied above)
  • 3720.440 miles
  • 5987.468 kilometers
  • 3232.974 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
  • 3714.473 miles
  • 5977.865 kilometers
  • 3227.789 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 San Antonio to Honolulu?

The estimated flight time from San Antonio International Airport to Honolulu Daniel K. Inouye International Airport is 7 hours and 32 minutes.

Flight carbon footprint between San Antonio International Airport (SAT) and Honolulu Daniel K. Inouye International Airport (HNL)

On average, flying from San Antonio to Honolulu generates about 422 kg of CO2 per passenger, and 422 kilograms equals 930 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from San Antonio to Honolulu

See the map of the shortest flight path between San Antonio International Airport (SAT) and Honolulu Daniel K. Inouye International Airport (HNL).

Airport information

Origin 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
Destination Honolulu Daniel K. Inouye International Airport
City: Honolulu, HI
Country: United States Flag of United States
IATA Code: HNL
ICAO Code: PHNL
Coordinates: 21°19′7″N, 157°55′19″W