How far is Fredericton from Helena, MT?
The distance between Helena (Helena Regional Airport) and Fredericton (Fredericton International Airport) is 2148 miles / 3457 kilometers / 1867 nautical miles.
The driving distance from Helena (HLN) to Fredericton (YFC) is 2694 miles / 4335 kilometers, and travel time by car is about 51 hours 49 minutes.
Helena Regional Airport – Fredericton International Airport
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Distance from Helena to Fredericton
There are several ways to calculate the distance from Helena to Fredericton. Here are two standard methods:
Vincenty's formula (applied above)- 2148.046 miles
- 3456.945 kilometers
- 1866.601 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- 2141.903 miles
- 3447.058 kilometers
- 1861.263 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 Fredericton?
The estimated flight time from Helena Regional Airport to Fredericton International Airport is 4 hours and 34 minutes.
What is the time difference between Helena and Fredericton?
Flight carbon footprint between Helena Regional Airport (HLN) and Fredericton International Airport (YFC)
On average, flying from Helena to Fredericton generates about 234 kg of CO2 per passenger, and 234 kilograms equals 517 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 Fredericton
See the map of the shortest flight path between Helena Regional Airport (HLN) and Fredericton International Airport (YFC).
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 | Fredericton International Airport |
|---|---|
| City: | Fredericton |
| Country: | Canada  |
| IATA Code: | YFC |
| ICAO Code: | CYFC |
| Coordinates: | 45°52′8″N, 66°32′13″W |