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How far is St Augustine, FL, from Quincy, IL?

The distance between Quincy (Quincy Regional Airport) and St Augustine (Northeast Florida Regional Airport) is 886 miles / 1425 kilometers / 770 nautical miles.

The driving distance from Quincy (UIN) to St Augustine (UST) is 1074 miles / 1729 kilometers, and travel time by car is about 20 hours 3 minutes.

Quincy Regional Airport – Northeast Florida Regional Airport

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886
Miles
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1425
Kilometers
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770
Nautical miles

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Distance from Quincy to St Augustine

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

Vincenty's formula (applied above)
  • 885.600 miles
  • 1425.235 kilometers
  • 769.565 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
  • 886.052 miles
  • 1425.963 kilometers
  • 769.958 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 Quincy to St Augustine?

The estimated flight time from Quincy Regional Airport to Northeast Florida Regional Airport is 2 hours and 10 minutes.

Flight carbon footprint between Quincy Regional Airport (UIN) and Northeast Florida Regional Airport (UST)

On average, flying from Quincy to St Augustine generates about 142 kg of CO2 per passenger, and 142 kilograms equals 314 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Quincy Regional Airport (UIN) and Northeast Florida Regional Airport (UST).

Airport information

Origin Quincy Regional Airport
City: Quincy, IL
Country: United States Flag of United States
IATA Code: UIN
ICAO Code: KUIN
Coordinates: 39°56′33″N, 91°11′40″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