How far is Helena, MT, from Edmonton?
The distance between Edmonton (Edmonton International Airport) and Helena (Helena Regional Airport) is 469 miles / 754 kilometers / 407 nautical miles.
The driving distance from Edmonton (YEG) to Helena (HLN) is 566 miles / 911 kilometers, and travel time by car is about 10 hours 16 minutes.
Edmonton International Airport – Helena Regional Airport
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Distance from Edmonton to Helena
There are several ways to calculate the distance from Edmonton to Helena. Here are two standard methods:
Vincenty's formula (applied above)- 468.672 miles
- 754.254 kilometers
- 407.264 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- 468.503 miles
- 753.982 kilometers
- 407.118 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 Edmonton to Helena?
The estimated flight time from Edmonton International Airport to Helena Regional Airport is 1 hour and 23 minutes.
What is the time difference between Edmonton and Helena?
Flight carbon footprint between Edmonton International Airport (YEG) and Helena Regional Airport (HLN)
On average, flying from Edmonton to Helena generates about 94 kg of CO2 per passenger, and 94 kilograms equals 207 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Edmonton to Helena
See the map of the shortest flight path between Edmonton International Airport (YEG) and Helena Regional Airport (HLN).
Airport information
| Origin | Edmonton International Airport |
|---|---|
| City: | Edmonton |
| Country: | Canada  |
| IATA Code: | YEG |
| ICAO Code: | CYEG |
| Coordinates: | 53°18′34″N, 113°34′48″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 |