How far is Quincy, IL, from Islip, NY?
The distance between Islip (Long Island MacArthur Airport) and Quincy (Quincy Regional Airport) is 955 miles / 1537 kilometers / 830 nautical miles.
The driving distance from Islip (ISP) to Quincy (UIN) is 1113 miles / 1792 kilometers, and travel time by car is about 20 hours 49 minutes.
Long Island MacArthur Airport – Quincy Regional Airport
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Distance from Islip to Quincy
There are several ways to calculate the distance from Islip to Quincy. Here are two standard methods:
Vincenty's formula (applied above)- 955.037 miles
- 1536.982 kilometers
- 829.904 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- 952.643 miles
- 1533.130 kilometers
- 827.824 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 Islip to Quincy?
The estimated flight time from Long Island MacArthur Airport to Quincy Regional Airport is 2 hours and 18 minutes.
What is the time difference between Islip and Quincy?
The time difference between Islip and Quincy is 1 hour. Quincy is 1 hour behind Islip.
Flight carbon footprint between Long Island MacArthur Airport (ISP) and Quincy Regional Airport (UIN)
On average, flying from Islip to Quincy generates about 148 kg of CO2 per passenger, and 148 kilograms equals 326 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Islip to Quincy
See the map of the shortest flight path between Long Island MacArthur Airport (ISP) and Quincy Regional Airport (UIN).
Airport information
| Origin | Long Island MacArthur Airport |
|---|---|
| City: | Islip, NY |
| Country: | United States  |
| IATA Code: | ISP |
| ICAO Code: | KISP |
| Coordinates: | 40°47′42″N, 73°6′0″W |
| Destination | Quincy Regional Airport |
|---|---|
| City: | Quincy, IL |
| Country: | United States |
| IATA Code: | UIN |
| ICAO Code: | KUIN |
| Coordinates: | 39°56′33″N, 91°11′40″W |