How far is Dubois, PA, from Irkutsk?

The distance between Irkutsk (International Airport Irkutsk) and Dubois (DuBois Regional Airport) is 5993 miles / 9646 kilometers / 5208 nautical miles.

Distance from Irkutsk to Dubois

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

Vincenty's formula (applied above)

• 5993.463 miles
• 9645.544 kilometers
• 5208.177 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

• 5977.284 miles
• 9619.507 kilometers
• 5194.118 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 Irkutsk to Dubois?

The estimated flight time from International Airport Irkutsk to DuBois Regional Airport is 11 hours and 50 minutes.

What is the time difference between Irkutsk and Dubois?

The time difference between Irkutsk and Dubois is 13 hours. Dubois is 13 hours behind Irkutsk.

Flight carbon footprint between International Airport Irkutsk (IKT) and DuBois Regional Airport (DUJ)

On average, flying from Irkutsk to Dubois generates about 716 kg of CO2 per passenger, and 716 kilograms equals 1 578 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Irkutsk to Dubois

See the map of the shortest flight path between International Airport Irkutsk (IKT) and DuBois Regional Airport (DUJ).

Airport information

Origin	International Airport Irkutsk
City:	Irkutsk
Country:	Russia
IATA Code:	IKT
ICAO Code:	UIII
Coordinates:	52°16′4″N, 104°23′20″E

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