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How far is Quincy, IL, from San Angelo, TX?

The distance between San Angelo (San Angelo Regional Airport) and Quincy (Quincy Regional Airport) is 789 miles / 1270 kilometers / 686 nautical miles.

The driving distance from San Angelo (SJT) to Quincy (UIN) is 933 miles / 1502 kilometers, and travel time by car is about 17 hours 30 minutes.

San Angelo Regional Airport – Quincy Regional Airport

Distance arrow
789
Miles
Distance arrow
1270
Kilometers
Distance arrow
686
Nautical miles

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Distance from San Angelo to Quincy

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

Vincenty's formula (applied above)
  • 789.150 miles
  • 1270.014 kilometers
  • 685.753 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
  • 789.342 miles
  • 1270.323 kilometers
  • 685.920 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 Angelo to Quincy?

The estimated flight time from San Angelo Regional Airport to Quincy Regional Airport is 1 hour and 59 minutes.

What is the time difference between San Angelo and Quincy?

There is no time difference between San Angelo and Quincy.

Flight carbon footprint between San Angelo Regional Airport (SJT) and Quincy Regional Airport (UIN)

On average, flying from San Angelo to Quincy generates about 134 kg of CO2 per passenger, and 134 kilograms equals 295 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from San Angelo to Quincy

See the map of the shortest flight path between San Angelo Regional Airport (SJT) and Quincy Regional Airport (UIN).

Airport information

Origin San Angelo Regional Airport
City: San Angelo, TX
Country: United States Flag of United States
IATA Code: SJT
ICAO Code: KSJT
Coordinates: 31°21′27″N, 100°29′45″W
Destination 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