How far is Helena, MT, from Hopedale?

The distance between Hopedale (Hopedale Airport) and Helena (Helena Regional Airport) is 2279 miles / 3668 kilometers / 1981 nautical miles.

The driving distance from Hopedale (YHO) to Helena (HLN) is 3717 miles / 5982 kilometers, and travel time by car is about 93 hours 4 minutes.

Distance from Hopedale to Helena

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

Vincenty's formula (applied above)

• 2279.430 miles
• 3668.387 kilometers
• 1980.770 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

• 2272.732 miles
• 3657.608 kilometers
• 1974.950 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 Hopedale to Helena?

The estimated flight time from Hopedale Airport to Helena Regional Airport is 4 hours and 48 minutes.

What is the time difference between Hopedale and Helena?

The time difference between Hopedale and Helena is 3 hours. Helena is 3 hours behind Hopedale.

Flight carbon footprint between Hopedale Airport (YHO) and Helena Regional Airport (HLN)

On average, flying from Hopedale to Helena generates about 250 kg of CO2 per passenger, and 250 kilograms equals 550 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Hopedale to Helena

See the map of the shortest flight path between Hopedale Airport (YHO) and Helena Regional Airport (HLN).

Airport information

Origin	Hopedale Airport
City:	Hopedale
Country:	Canada
IATA Code:	YHO
ICAO Code:	CYHO
Coordinates:	55°26′53″N, 60°13′42″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