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How far is St Augustine, FL, from Aspen, CO?

The distance between Aspen (Aspen–Pitkin County Airport) and St Augustine (Northeast Florida Regional Airport) is 1582 miles / 2546 kilometers / 1375 nautical miles.

The driving distance from Aspen (ASE) to St Augustine (UST) is 1973 miles / 3176 kilometers, and travel time by car is about 36 hours 0 minutes.

Aspen–Pitkin County Airport – Northeast Florida Regional Airport

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1582
Miles
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2546
Kilometers
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1375
Nautical miles

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Distance from Aspen to St Augustine

There are several ways to calculate the distance from Aspen to St Augustine. Here are two standard methods:

Vincenty's formula (applied above)
  • 1582.072 miles
  • 2546.099 kilometers
  • 1374.783 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
  • 1579.776 miles
  • 2542.404 kilometers
  • 1372.788 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 Aspen to St Augustine?

The estimated flight time from Aspen–Pitkin County Airport to Northeast Florida Regional Airport is 3 hours and 29 minutes.

Flight carbon footprint between Aspen–Pitkin County Airport (ASE) and Northeast Florida Regional Airport (UST)

On average, flying from Aspen to St Augustine generates about 185 kg of CO2 per passenger, and 185 kilograms equals 407 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Aspen to St Augustine

See the map of the shortest flight path between Aspen–Pitkin County Airport (ASE) and Northeast Florida Regional Airport (UST).

Airport information

Origin Aspen–Pitkin County Airport
City: Aspen, CO
Country: United States Flag of United States
IATA Code: ASE
ICAO Code: KASE
Coordinates: 39°13′23″N, 106°52′8″W
Destination Northeast Florida Regional Airport
City: St Augustine, FL
Country: United States Flag of United States
IATA Code: UST
ICAO Code: KSGJ
Coordinates: 29°57′33″N, 81°20′23″W