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How far is Quincy, IL, from St. Anthony?

The distance between St. Anthony (St. Anthony Airport) and Quincy (Quincy Regional Airport) is 1852 miles / 2980 kilometers / 1609 nautical miles.

The driving distance from St. Anthony (YAY) to Quincy (UIN) is 2681 miles / 4315 kilometers, and travel time by car is about 61 hours 38 minutes.

St. Anthony Airport – Quincy Regional Airport

Distance arrow
1852
Miles
Distance arrow
2980
Kilometers
Distance arrow
1609
Nautical miles
Flight time duration
4 h 0 min
Time Difference
2 h 30 min
CO2 emission
204 kg

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Distance from St. Anthony to Quincy

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

Vincenty's formula (applied above)
  • 1851.755 miles
  • 2980.111 kilometers
  • 1609.131 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
  • 1847.644 miles
  • 2973.494 kilometers
  • 1605.558 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 St. Anthony to Quincy?

The estimated flight time from St. Anthony Airport to Quincy Regional Airport is 4 hours and 0 minutes.

Flight carbon footprint between St. Anthony Airport (YAY) and Quincy Regional Airport (UIN)

On average, flying from St. Anthony to Quincy generates about 204 kg of CO2 per passenger, and 204 kilograms equals 450 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from St. Anthony to Quincy

See the map of the shortest flight path between St. Anthony Airport (YAY) and Quincy Regional Airport (UIN).

Airport information

Origin St. Anthony Airport
City: St. Anthony
Country: Canada Flag of Canada
IATA Code: YAY
ICAO Code: CYAY
Coordinates: 51°23′30″N, 56°4′59″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