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How far is Stephenville from Quincy, IL?

The distance between Quincy (Quincy Regional Airport) and Stephenville (Stephenville International Airport) is 1710 miles / 2752 kilometers / 1486 nautical miles.

The driving distance from Quincy (UIN) to Stephenville (YJT) is 2906 miles / 4677 kilometers, and travel time by car is about 65 hours 53 minutes.

Quincy Regional Airport – Stephenville International Airport

Distance arrow
1710
Miles
Distance arrow
2752
Kilometers
Distance arrow
1486
Nautical miles
Flight time duration
3 h 44 min
Time Difference
2 h 30 min
CO2 emission
193 kg

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Distance from Quincy to Stephenville

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

Vincenty's formula (applied above)
  • 1709.981 miles
  • 2751.948 kilometers
  • 1485.933 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
  • 1706.007 miles
  • 2745.551 kilometers
  • 1482.479 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 Stephenville?

The estimated flight time from Quincy Regional Airport to Stephenville International Airport is 3 hours and 44 minutes.

Flight carbon footprint between Quincy Regional Airport (UIN) and Stephenville International Airport (YJT)

On average, flying from Quincy to Stephenville generates about 193 kg of CO2 per passenger, and 193 kilograms equals 426 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 Stephenville

See the map of the shortest flight path between Quincy Regional Airport (UIN) and Stephenville International Airport (YJT).

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 Stephenville International Airport
City: Stephenville
Country: Canada Flag of Canada
IATA Code: YJT
ICAO Code: CYJT
Coordinates: 48°32′39″N, 58°32′59″W