How far is Round Lake from Lafayette, LA?
The distance between Lafayette (Lafayette Regional Airport) and Round Lake (Round Lake (Weagamow Lake) Airport) is 1570 miles / 2526 kilometers / 1364 nautical miles.
The driving distance from Lafayette (LFT) to Round Lake (ZRJ) is 2000 miles / 3219 kilometers, and travel time by car is about 46 hours 27 minutes.
Lafayette Regional Airport – Round Lake (Weagamow Lake) Airport
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Distance from Lafayette to Round Lake
There are several ways to calculate the distance from Lafayette to Round Lake. Here are two standard methods:
Vincenty's formula (applied above)- 1569.628 miles
- 2526.071 kilometers
- 1363.969 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- 1571.437 miles
- 2528.982 kilometers
- 1365.541 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 Round Lake?
The estimated flight time from Lafayette Regional Airport to Round Lake (Weagamow Lake) Airport is 3 hours and 28 minutes.
What is the time difference between Lafayette and Round Lake?
There is no time difference between Lafayette and Round Lake.
Flight carbon footprint between Lafayette Regional Airport (LFT) and Round Lake (Weagamow Lake) Airport (ZRJ)
On average, flying from Lafayette to Round Lake generates about 184 kg of CO2 per passenger, and 184 kilograms equals 405 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 Round Lake
See the map of the shortest flight path between Lafayette Regional Airport (LFT) and Round Lake (Weagamow Lake) Airport (ZRJ).
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 | Round Lake (Weagamow Lake) Airport |
|---|---|
| City: | Round Lake |
| Country: | Canada  |
| IATA Code: | ZRJ |
| ICAO Code: | CZRJ |
| Coordinates: | 52°56′36″N, 91°18′46″W |