How far is The Pas from Helena, MT?

The distance between Helena (Helena Regional Airport) and The Pas (The Pas Airport) is 700 miles / 1126 kilometers / 608 nautical miles.

The driving distance from Helena (HLN) to The Pas (YQD) is 928 miles / 1493 kilometers, and travel time by car is about 20 hours 0 minutes.

Distance from Helena to The Pas

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

Vincenty's formula (applied above)

• 699.719 miles
• 1126.088 kilometers
• 608.039 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

• 698.570 miles
• 1124.240 kilometers
• 607.041 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 The Pas?

The estimated flight time from Helena Regional Airport to The Pas Airport is 1 hour and 49 minutes.

What is the time difference between Helena and The Pas?

The time difference between Helena and The Pas is 1 hour. The Pas is 1 hour ahead of Helena.

Flight carbon footprint between Helena Regional Airport (HLN) and The Pas Airport (YQD)

On average, flying from Helena to The Pas generates about 125 kg of CO2 per passenger, and 125 kilograms equals 275 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 The Pas

See the map of the shortest flight path between Helena Regional Airport (HLN) and The Pas Airport (YQD).

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	The Pas Airport
City:	The Pas
Country:	Canada
IATA Code:	YQD
ICAO Code:	CYQD
Coordinates:	53°58′17″N, 101°5′27″W