Air Miles Calculator logo

How far is Sydney from Quincy, IL?

The distance between Quincy (Quincy Regional Airport) and Sydney (Sydney/J.A. Douglas McCurdy Airport) is 1623 miles / 2611 kilometers / 1410 nautical miles.

The driving distance from Quincy (UIN) to Sydney (YQY) is 2047 miles / 3294 kilometers, and travel time by car is about 38 hours 57 minutes.

Quincy Regional Airport – Sydney/J.A. Douglas McCurdy Airport

Distance arrow
1623
Miles
Distance arrow
2611
Kilometers
Distance arrow
1410
Nautical miles

Search flights

Distance from Quincy to Sydney

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

Vincenty's formula (applied above)
  • 1622.606 miles
  • 2611.331 kilometers
  • 1410.006 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
  • 1618.675 miles
  • 2605.005 kilometers
  • 1406.590 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 Sydney?

The estimated flight time from Quincy Regional Airport to Sydney/J.A. Douglas McCurdy Airport is 3 hours and 34 minutes.

Flight carbon footprint between Quincy Regional Airport (UIN) and Sydney/J.A. Douglas McCurdy Airport (YQY)

On average, flying from Quincy to Sydney generates about 187 kg of CO2 per passenger, and 187 kilograms equals 413 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 Sydney

See the map of the shortest flight path between Quincy Regional Airport (UIN) and Sydney/J.A. Douglas McCurdy Airport (YQY).

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 Sydney/J.A. Douglas McCurdy Airport
City: Sydney
Country: Canada Flag of Canada
IATA Code: YQY
ICAO Code: CYQY
Coordinates: 46°9′41″N, 60°2′52″W