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How far is Quincy, IL, from Johnstown, PA?

The distance between Johnstown (Johnstown–Cambria County Airport) and Quincy (Quincy Regional Airport) is 655 miles / 1053 kilometers / 569 nautical miles.

The driving distance from Johnstown (JST) to Quincy (UIN) is 759 miles / 1222 kilometers, and travel time by car is about 14 hours 26 minutes.

Johnstown–Cambria County Airport – Quincy Regional Airport

Distance arrow
655
Miles
Distance arrow
1053
Kilometers
Distance arrow
569
Nautical miles

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Distance from Johnstown to Quincy

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

Vincenty's formula (applied above)
  • 654.610 miles
  • 1053.492 kilometers
  • 568.840 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
  • 652.972 miles
  • 1050.857 kilometers
  • 567.418 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 Johnstown to Quincy?

The estimated flight time from Johnstown–Cambria County Airport to Quincy Regional Airport is 1 hour and 44 minutes.

Flight carbon footprint between Johnstown–Cambria County Airport (JST) and Quincy Regional Airport (UIN)

On average, flying from Johnstown to Quincy generates about 119 kg of CO2 per passenger, and 119 kilograms equals 263 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Johnstown to Quincy

See the map of the shortest flight path between Johnstown–Cambria County Airport (JST) and Quincy Regional Airport (UIN).

Airport information

Origin Johnstown–Cambria County Airport
City: Johnstown, PA
Country: United States Flag of United States
IATA Code: JST
ICAO Code: KJST
Coordinates: 40°18′57″N, 78°50′2″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