How far is Lewistown, MT, from Key West, FL?
The distance between Key West (Key West International Airport) and Lewistown (Lewistown Municipal Airport) is 2175 miles / 3500 kilometers / 1890 nautical miles.
The driving distance from Key West (EYW) to Lewistown (LWT) is 2763 miles / 4447 kilometers, and travel time by car is about 51 hours 49 minutes.
Key West International Airport – Lewistown Municipal Airport
Search flights
Distance from Key West to Lewistown
There are several ways to calculate the distance from Key West to Lewistown. Here are two standard methods:
Vincenty's formula (applied above)- 2174.818 miles
- 3500.031 kilometers
- 1889.866 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- 2174.767 miles
- 3499.948 kilometers
- 1889.821 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 Key West to Lewistown?
The estimated flight time from Key West International Airport to Lewistown Municipal Airport is 4 hours and 37 minutes.
What is the time difference between Key West and Lewistown?
The time difference between Key West and Lewistown is 2 hours. Lewistown is 2 hours behind Key West.
Flight carbon footprint between Key West International Airport (EYW) and Lewistown Municipal Airport (LWT)
On average, flying from Key West to Lewistown generates about 237 kg of CO2 per passenger, and 237 kilograms equals 524 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Key West to Lewistown
See the map of the shortest flight path between Key West International Airport (EYW) and Lewistown Municipal Airport (LWT).
Airport information
| Origin | Key West International Airport |
|---|---|
| City: | Key West, FL |
| Country: | United States  |
| IATA Code: | EYW |
| ICAO Code: | KEYW |
| Coordinates: | 24°33′21″N, 81°45′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 |