How far is Hay River from Lafayette, LA?
The distance between Lafayette (Lafayette Regional Airport) and Hay River (Hay River/Merlyn Carter Airport) is 2381 miles / 3831 kilometers / 2069 nautical miles.
The driving distance from Lafayette (LFT) to Hay River (YHY) is 3058 miles / 4922 kilometers, and travel time by car is about 57 hours 4 minutes.
Lafayette Regional Airport – Hay River/Merlyn Carter Airport
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Distance from Lafayette to Hay River
There are several ways to calculate the distance from Lafayette to Hay River. Here are two standard methods:
Vincenty's formula (applied above)- 2380.598 miles
- 3831.201 kilometers
- 2068.683 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- 2380.133 miles
- 3830.453 kilometers
- 2068.279 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 Lafayette to Hay River?
The estimated flight time from Lafayette Regional Airport to Hay River/Merlyn Carter Airport is 5 hours and 0 minutes.
What is the time difference between Lafayette and Hay River?
The time difference between Lafayette and Hay River is 1 hour. Hay River is 1 hour behind Lafayette.
Flight carbon footprint between Lafayette Regional Airport (LFT) and Hay River/Merlyn Carter Airport (YHY)
On average, flying from Lafayette to Hay River generates about 261 kg of CO2 per passenger, and 261 kilograms equals 576 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Lafayette to Hay River
See the map of the shortest flight path between Lafayette Regional Airport (LFT) and Hay River/Merlyn Carter Airport (YHY).
Airport information
| Origin | Lafayette Regional Airport |
|---|---|
| City: | Lafayette, LA |
| Country: | United States  |
| IATA Code: | LFT |
| ICAO Code: | KLFT |
| Coordinates: | 30°12′19″N, 91°59′15″W |
| Destination | Hay River/Merlyn Carter Airport |
|---|---|
| City: | Hay River |
| Country: | Canada  |
| IATA Code: | YHY |
| ICAO Code: | CYHY |
| Coordinates: | 60°50′22″N, 115°46′58″W |