How far is South Bend, IN, from Lewistown, MT?
The distance between Lewistown (Lewistown Municipal Airport) and South Bend (South Bend International Airport) is 1199 miles / 1930 kilometers / 1042 nautical miles.
The driving distance from Lewistown (LWT) to South Bend (SBN) is 1365 miles / 2196 kilometers, and travel time by car is about 24 hours 40 minutes.
Lewistown Municipal Airport – South Bend International Airport
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Distance from Lewistown to South Bend
There are several ways to calculate the distance from Lewistown to South Bend. Here are two standard methods:
Vincenty's formula (applied above)- 1199.015 miles
- 1929.628 kilometers
- 1041.916 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- 1196.105 miles
- 1924.945 kilometers
- 1039.387 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 South Bend?
The estimated flight time from Lewistown Municipal Airport to South Bend International Airport is 2 hours and 46 minutes.
What is the time difference between Lewistown and South Bend?
Flight carbon footprint between Lewistown Municipal Airport (LWT) and South Bend International Airport (SBN)
On average, flying from Lewistown to South Bend generates about 161 kg of CO2 per passenger, and 161 kilograms equals 356 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 South Bend
See the map of the shortest flight path between Lewistown Municipal Airport (LWT) and South Bend International Airport (SBN).
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 | South Bend International Airport |
|---|---|
| City: | South Bend, IN |
| Country: | United States |
| IATA Code: | SBN |
| ICAO Code: | KSBN |
| Coordinates: | 41°42′31″N, 86°19′2″W |