How far is Helena, MT, from Kamloops?

The distance between Kamloops (Kamloops Airport) and Helena (Helena Regional Airport) is 479 miles / 771 kilometers / 416 nautical miles.

The driving distance from Kamloops (YKA) to Helena (HLN) is 690 miles / 1111 kilometers, and travel time by car is about 13 hours 47 minutes.

Distance from Kamloops to Helena

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

Vincenty's formula (applied above)

• 479.222 miles
• 771.234 kilometers
• 416.433 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

• 478.274 miles
• 769.707 kilometers
• 415.609 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 Kamloops to Helena?

The estimated flight time from Kamloops Airport to Helena Regional Airport is 1 hour and 24 minutes.

What is the time difference between Kamloops and Helena?

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

Flight carbon footprint between Kamloops Airport (YKA) and Helena Regional Airport (HLN)

On average, flying from Kamloops to Helena generates about 96 kg of CO2 per passenger, and 96 kilograms equals 211 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Kamloops to Helena

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

Airport information

Origin	Kamloops Airport
City:	Kamloops
Country:	Canada
IATA Code:	YKA
ICAO Code:	CYKA
Coordinates:	50°42′7″N, 120°26′38″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