How far is Helena, MT, from Brussels?

The distance between Brussels (Brussels South Charleroi Airport) and Helena (Helena Regional Airport) is 4750 miles / 7645 kilometers / 4128 nautical miles.

Distance from Brussels to Helena

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

Vincenty's formula (applied above)

• 4750.464 miles
• 7645.131 kilometers
• 4128.041 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

• 4736.489 miles
• 7622.640 kilometers
• 4115.896 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 Brussels to Helena?

The estimated flight time from Brussels South Charleroi Airport to Helena Regional Airport is 9 hours and 29 minutes.

What is the time difference between Brussels and Helena?

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

Flight carbon footprint between Brussels South Charleroi Airport (CRL) and Helena Regional Airport (HLN)

On average, flying from Brussels to Helena generates about 552 kg of CO2 per passenger, and 552 kilograms equals 1 216 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Brussels to Helena

See the map of the shortest flight path between Brussels South Charleroi Airport (CRL) and Helena Regional Airport (HLN).

Airport information

Origin	Brussels South Charleroi Airport
City:	Brussels
Country:	Belgium
IATA Code:	CRL
ICAO Code:	EBCI
Coordinates:	50°27′33″N, 4°27′13″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