How far is Helena, MT, from Foz Do Iguaçu?

The distance between Foz Do Iguaçu (Foz do Iguaçu International Airport) and Helena (Helena Regional Airport) is 6130 miles / 9865 kilometers / 5327 nautical miles.

Distance from Foz Do Iguaçu to Helena

There are several ways to calculate the distance from Foz Do Iguaçu to Helena. Here are two standard methods:

Vincenty's formula (applied above)

• 6130.104 miles
• 9865.446 kilometers
• 5326.915 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

• 6143.480 miles
• 9886.973 kilometers
• 5338.538 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 Foz Do Iguaçu to Helena?

The estimated flight time from Foz do Iguaçu International Airport to Helena Regional Airport is 12 hours and 6 minutes.

What is the time difference between Foz Do Iguaçu and Helena?

The time difference between Foz Do Iguaçu and Helena is 4 hours. Helena is 4 hours behind Foz Do Iguaçu.

Flight carbon footprint between Foz do Iguaçu International Airport (IGU) and Helena Regional Airport (HLN)

On average, flying from Foz Do Iguaçu to Helena generates about 734 kg of CO2 per passenger, and 734 kilograms equals 1 619 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Foz Do Iguaçu to Helena

See the map of the shortest flight path between Foz do Iguaçu International Airport (IGU) and Helena Regional Airport (HLN).

Airport information

Origin	Foz do Iguaçu International Airport
City:	Foz Do Iguaçu
Country:	Brazil
IATA Code:	IGU
ICAO Code:	SBFI
Coordinates:	25°36′1″S, 54°29′6″W

Destination	Helena Regional Airport
City:	Helena, MT
Country:	United States
IATA Code:	HLN
ICAO Code:	KHLN
Coordinates:	46°36′24″N, 111°58′58″W