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How far is San Antonio, TX, from Skagway, AK?

The distance between Skagway (Skagway Airport) and San Antonio (San Antonio International Airport) is 2689 miles / 4327 kilometers / 2337 nautical miles.

The driving distance from Skagway (SGY) to San Antonio (SAT) is 3461 miles / 5570 kilometers, and travel time by car is about 65 hours 26 minutes.

Skagway Airport – San Antonio International Airport

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2689
Miles
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4327
Kilometers
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2337
Nautical miles

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Distance from Skagway to San Antonio

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

Vincenty's formula (applied above)
  • 2688.951 miles
  • 4327.448 kilometers
  • 2336.635 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
  • 2687.035 miles
  • 4324.364 kilometers
  • 2334.970 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 Skagway to San Antonio?

The estimated flight time from Skagway Airport to San Antonio International Airport is 5 hours and 35 minutes.

Flight carbon footprint between Skagway Airport (SGY) and San Antonio International Airport (SAT)

On average, flying from Skagway to San Antonio generates about 297 kg of CO2 per passenger, and 297 kilograms equals 656 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

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

Airport information

Origin Skagway Airport
City: Skagway, AK
Country: United States Flag of United States
IATA Code: SGY
ICAO Code: PAGY
Coordinates: 59°27′36″N, 135°18′57″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