How far is Lewistown, MT, from Grand Island, NE?
The distance between Grand Island (Central Nebraska Regional Airport) and Lewistown (Lewistown Municipal Airport) is 696 miles / 1119 kilometers / 604 nautical miles.
The driving distance from Grand Island (GRI) to Lewistown (LWT) is 945 miles / 1521 kilometers, and travel time by car is about 17 hours 2 minutes.
Central Nebraska Regional Airport – Lewistown Municipal Airport
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Distance from Grand Island to Lewistown
There are several ways to calculate the distance from Grand Island to Lewistown. Here are two standard methods:
Vincenty's formula (applied above)- 695.597 miles
- 1119.455 kilometers
- 604.457 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- 694.579 miles
- 1117.817 kilometers
- 603.573 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 Grand Island to Lewistown?
The estimated flight time from Central Nebraska Regional Airport to Lewistown Municipal Airport is 1 hour and 49 minutes.
What is the time difference between Grand Island and Lewistown?
Flight carbon footprint between Central Nebraska Regional Airport (GRI) and Lewistown Municipal Airport (LWT)
On average, flying from Grand Island to Lewistown generates about 124 kg of CO2 per passenger, and 124 kilograms equals 274 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Grand Island to Lewistown
See the map of the shortest flight path between Central Nebraska Regional Airport (GRI) and Lewistown Municipal Airport (LWT).
Airport information
| Origin | Central Nebraska Regional Airport |
|---|---|
| City: | Grand Island, NE |
| Country: | United States  |
| IATA Code: | GRI |
| ICAO Code: | KGRI |
| Coordinates: | 40°58′2″N, 98°18′34″W |
| Destination | Lewistown Municipal Airport |
|---|---|
| City: | Lewistown, MT |
| Country: | United States |
| IATA Code: | LWT |
| ICAO Code: | KLWT |
| Coordinates: | 47°2′57″N, 109°28′1″W |