How far is Lewistown, MT, from San Diego, CA?
The distance between San Diego (San Diego International Airport) and Lewistown (Lewistown Municipal Airport) is 1068 miles / 1719 kilometers / 928 nautical miles.
The driving distance from San Diego (SAN) to Lewistown (LWT) is 1323 miles / 2129 kilometers, and travel time by car is about 24 hours 7 minutes.
San Diego International Airport – Lewistown Municipal Airport
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Distance from San Diego to Lewistown
There are several ways to calculate the distance from San Diego to Lewistown. Here are two standard methods:
Vincenty's formula (applied above)- 1068.246 miles
- 1719.175 kilometers
- 928.280 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- 1069.190 miles
- 1720.694 kilometers
- 929.101 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 San Diego to Lewistown?
The estimated flight time from San Diego International Airport to Lewistown Municipal Airport is 2 hours and 31 minutes.
What is the time difference between San Diego and Lewistown?
Flight carbon footprint between San Diego International Airport (SAN) and Lewistown Municipal Airport (LWT)
On average, flying from San Diego to Lewistown generates about 155 kg of CO2 per passenger, and 155 kilograms equals 342 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from San Diego to Lewistown
See the map of the shortest flight path between San Diego International Airport (SAN) and Lewistown Municipal Airport (LWT).
Airport information
| Origin | San Diego International Airport |
|---|---|
| City: | San Diego, CA |
| Country: | United States  |
| IATA Code: | SAN |
| ICAO Code: | KSAN |
| Coordinates: | 32°44′0″N, 117°11′24″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 |