How far is Provo, UT, from Helena, MT?

The distance between Helena (Helena Regional Airport) and Provo (Provo Municipal Airport) is 441 miles / 710 kilometers / 383 nautical miles.

The driving distance from Helena (HLN) to Provo (PVU) is 528 miles / 850 kilometers, and travel time by car is about 8 hours 41 minutes.

Distance from Helena to Provo

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

Vincenty's formula (applied above)

• 441.161 miles
• 709.979 kilometers
• 383.358 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

• 441.533 miles
• 710.579 kilometers
• 383.682 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 Helena to Provo?

The estimated flight time from Helena Regional Airport to Provo Municipal Airport is 1 hour and 20 minutes.

What is the time difference between Helena and Provo?

There is no time difference between Helena and Provo.

Flight carbon footprint between Helena Regional Airport (HLN) and Provo Municipal Airport (PVU)

On average, flying from Helena to Provo generates about 90 kg of CO2 per passenger, and 90 kilograms equals 198 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Helena to Provo

See the map of the shortest flight path between Helena Regional Airport (HLN) and Provo Municipal Airport (PVU).

Airport information

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

Destination	Provo Municipal Airport
City:	Provo, UT
Country:	United States
IATA Code:	PVU
ICAO Code:	KPVU
Coordinates:	40°13′9″N, 111°43′22″W