How far is Helena, MT, from Antwerp?

The distance between Antwerp (Antwerp International Airport) and Helena (Helena Regional Airport) is 4713 miles / 7585 kilometers / 4095 nautical miles.

Distance from Antwerp to Helena

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

Vincenty's formula (applied above)

• 4712.817 miles
• 7584.544 kilometers
• 4095.326 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

• 4698.869 miles
• 7562.096 kilometers
• 4083.205 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 Antwerp to Helena?

The estimated flight time from Antwerp International Airport to Helena Regional Airport is 9 hours and 25 minutes.

What is the time difference between Antwerp and Helena?

The time difference between Antwerp and Helena is 8 hours. Helena is 8 hours behind Antwerp.

Flight carbon footprint between Antwerp International Airport (ANR) and Helena Regional Airport (HLN)

On average, flying from Antwerp to Helena generates about 547 kg of CO2 per passenger, and 547 kilograms equals 1 205 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Antwerp to Helena

See the map of the shortest flight path between Antwerp International Airport (ANR) and Helena Regional Airport (HLN).

Airport information

Origin	Antwerp International Airport
City:	Antwerp
Country:	Belgium
IATA Code:	ANR
ICAO Code:	EBAW
Coordinates:	51°11′21″N, 4°27′37″E

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