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

The distance between Helena (Helena Regional Airport) and Vernal (Vernal Regional Airport) is 443 miles / 714 kilometers / 385 nautical miles.

The driving distance from Helena (HLN) to Vernal (VEL) is 657 miles / 1057 kilometers, and travel time by car is about 11 hours 7 minutes.

Distance from Helena to Vernal

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

Vincenty's formula (applied above)

• 443.364 miles
• 713.526 kilometers
• 385.273 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

• 443.610 miles
• 713.920 kilometers
• 385.486 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 Vernal?

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

What is the time difference between Helena and Vernal?

There is no time difference between Helena and Vernal.

Flight carbon footprint between Helena Regional Airport (HLN) and Vernal Regional Airport (VEL)

On average, flying from Helena to Vernal generates about 90 kg of CO2 per passenger, and 90 kilograms equals 199 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 Vernal

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

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	Vernal Regional Airport
City:	Vernal, UT
Country:	United States
IATA Code:	VEL
ICAO Code:	KVEL
Coordinates:	40°26′27″N, 109°30′36″W