How far is Helena, MT, from North Bay?
The distance between North Bay (North Bay/Jack Garland Airport) and Helena (Helena Regional Airport) is 1542 miles / 2482 kilometers / 1340 nautical miles.
The driving distance from North Bay (YYB) to Helena (HLN) is 1767 miles / 2844 kilometers, and travel time by car is about 34 hours 46 minutes.
North Bay/Jack Garland Airport – Helena Regional Airport
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Distance from North Bay to Helena
There are several ways to calculate the distance from North Bay to Helena. Here are two standard methods:
Vincenty's formula (applied above)- 1542.427 miles
- 2482.295 kilometers
- 1340.332 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- 1537.989 miles
- 2475.154 kilometers
- 1336.476 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 North Bay to Helena?
The estimated flight time from North Bay/Jack Garland Airport to Helena Regional Airport is 3 hours and 25 minutes.
What is the time difference between North Bay and Helena?
The time difference between North Bay and Helena is 2 hours. Helena is 2 hours behind North Bay.
Flight carbon footprint between North Bay/Jack Garland Airport (YYB) and Helena Regional Airport (HLN)
On average, flying from North Bay to Helena generates about 182 kg of CO2 per passenger, and 182 kilograms equals 402 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from North Bay to Helena
See the map of the shortest flight path between North Bay/Jack Garland Airport (YYB) and Helena Regional Airport (HLN).
Airport information
| Origin | North Bay/Jack Garland Airport |
|---|---|
| City: | North Bay |
| Country: | Canada  |
| IATA Code: | YYB |
| ICAO Code: | CYYB |
| Coordinates: | 46°21′48″N, 79°25′22″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 |