How far is International Falls, MN, from Round Lake?
The distance between Round Lake (Round Lake (Weagamow Lake) Airport) and International Falls (Falls International Airport) is 316 miles / 509 kilometers / 275 nautical miles.
The driving distance from Round Lake (ZRJ) to International Falls (INL) is 488 miles / 786 kilometers, and travel time by car is about 19 hours 4 minutes.
Round Lake (Weagamow Lake) Airport – Falls International Airport
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Distance from Round Lake to International Falls
There are several ways to calculate the distance from Round Lake to International Falls. Here are two standard methods:
Vincenty's formula (applied above)- 316.122 miles
- 508.749 kilometers
- 274.702 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- 315.913 miles
- 508.413 kilometers
- 274.521 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 Round Lake to International Falls?
The estimated flight time from Round Lake (Weagamow Lake) Airport to Falls International Airport is 1 hour and 5 minutes.
What is the time difference between Round Lake and International Falls?
There is no time difference between Round Lake and International Falls.
Flight carbon footprint between Round Lake (Weagamow Lake) Airport (ZRJ) and Falls International Airport (INL)
On average, flying from Round Lake to International Falls generates about 72 kg of CO2 per passenger, and 72 kilograms equals 158 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Round Lake to International Falls
See the map of the shortest flight path between Round Lake (Weagamow Lake) Airport (ZRJ) and Falls International Airport (INL).
Airport information
| Origin | 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 |
| Destination | Falls International Airport |
|---|---|
| City: | International Falls, MN |
| Country: | United States  |
| IATA Code: | INL |
| ICAO Code: | KINL |
| Coordinates: | 48°33′58″N, 93°24′11″W |