How far is Dubois, PA, from Islip, NY?

The distance between Islip (Long Island MacArthur Airport) and Dubois (DuBois Regional Airport) is 304 miles / 490 kilometers / 264 nautical miles.

The driving distance from Islip (ISP) to Dubois (DUJ) is 352 miles / 567 kilometers, and travel time by car is about 6 hours 50 minutes.

Distance from Islip to Dubois

There are several ways to calculate the distance from Islip to Dubois. Here are two standard methods:

Vincenty's formula (applied above)

• 304.294 miles
• 489.715 kilometers
• 264.425 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

• 303.525 miles
• 488.477 kilometers
• 263.756 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 Dubois?

The estimated flight time from Long Island MacArthur Airport to DuBois Regional Airport is 1 hour and 4 minutes.

What is the time difference between Islip and Dubois?

There is no time difference between Islip and Dubois.

Flight carbon footprint between Long Island MacArthur Airport (ISP) and DuBois Regional Airport (DUJ)

On average, flying from Islip to Dubois generates about 70 kg of CO2 per passenger, and 70 kilograms equals 154 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 Dubois

See the map of the shortest flight path between Long Island MacArthur Airport (ISP) and DuBois Regional Airport (DUJ).

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	DuBois Regional Airport
City:	Dubois, PA
Country:	United States
IATA Code:	DUJ
ICAO Code:	KDUJ
Coordinates:	41°10′41″N, 78°53′55″W