How far is Helena, MT, from Ogoki Post?
The distance between Ogoki Post (Ogoki Post Airport) and Helena (Helena Regional Airport) is 1226 miles / 1972 kilometers / 1065 nautical miles.
The driving distance from Ogoki Post (YOG) to Helena (HLN) is 1529 miles / 2461 kilometers, and travel time by car is about 31 hours 55 minutes.
Ogoki Post Airport – Helena Regional Airport
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Distance from Ogoki Post to Helena
There are several ways to calculate the distance from Ogoki Post to Helena. Here are two standard methods:
Vincenty's formula (applied above)- 1225.640 miles
- 1972.477 kilometers
- 1065.052 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- 1222.214 miles
- 1966.964 kilometers
- 1062.075 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 Ogoki Post to Helena?
The estimated flight time from Ogoki Post Airport to Helena Regional Airport is 2 hours and 49 minutes.
What is the time difference between Ogoki Post and Helena?
The time difference between Ogoki Post and Helena is 2 hours. Helena is 2 hours behind Ogoki Post.
Flight carbon footprint between Ogoki Post Airport (YOG) and Helena Regional Airport (HLN)
On average, flying from Ogoki Post to Helena generates about 162 kg of CO2 per passenger, and 162 kilograms equals 358 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Ogoki Post to Helena
See the map of the shortest flight path between Ogoki Post Airport (YOG) and Helena Regional Airport (HLN).
Airport information
| Origin | Ogoki Post Airport |
|---|---|
| City: | Ogoki Post |
| Country: | Canada  |
| IATA Code: | YOG |
| ICAO Code: | CNT3 |
| Coordinates: | 51°39′30″N, 85°54′6″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 |