How far is Green Bay, WI, from Lewistown, MT?
The distance between Lewistown (Lewistown Municipal Airport) and Green Bay (Green Bay–Austin Straubel International Airport) is 1043 miles / 1679 kilometers / 906 nautical miles.
The driving distance from Lewistown (LWT) to Green Bay (GRB) is 1145 miles / 1843 kilometers, and travel time by car is about 20 hours 42 minutes.
Lewistown Municipal Airport – Green Bay–Austin Straubel International Airport
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Distance from Lewistown to Green Bay
There are several ways to calculate the distance from Lewistown to Green Bay. Here are two standard methods:
Vincenty's formula (applied above)- 1043.048 miles
- 1678.623 kilometers
- 906.384 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- 1040.189 miles
- 1674.023 kilometers
- 903.900 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 Lewistown to Green Bay?
The estimated flight time from Lewistown Municipal Airport to Green Bay–Austin Straubel International Airport is 2 hours and 28 minutes.
What is the time difference between Lewistown and Green Bay?
Flight carbon footprint between Lewistown Municipal Airport (LWT) and Green Bay–Austin Straubel International Airport (GRB)
On average, flying from Lewistown to Green Bay generates about 154 kg of CO2 per passenger, and 154 kilograms equals 338 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Lewistown to Green Bay
See the map of the shortest flight path between Lewistown Municipal Airport (LWT) and Green Bay–Austin Straubel International Airport (GRB).
Airport information
| Origin | Lewistown Municipal Airport |
|---|---|
| City: | Lewistown, MT |
| Country: | United States  |
| IATA Code: | LWT |
| ICAO Code: | KLWT |
| Coordinates: | 47°2′57″N, 109°28′1″W |
| Destination | Green Bay–Austin Straubel International Airport |
|---|---|
| City: | Green Bay, WI |
| Country: | United States |
| IATA Code: | GRB |
| ICAO Code: | KGRB |
| Coordinates: | 44°29′6″N, 88°7′46″W |