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How far is San Bernardino, CA, from Lewistown, MT?

The distance between Lewistown (Lewistown Municipal Airport) and San Bernardino (San Bernardino International Airport) is 982 miles / 1580 kilometers / 853 nautical miles.

The driving distance from Lewistown (LWT) to San Bernardino (SBD) is 1222 miles / 1966 kilometers, and travel time by car is about 22 hours 16 minutes.

Lewistown Municipal Airport – San Bernardino International Airport

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982
Miles
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1580
Kilometers
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853
Nautical miles

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Distance from Lewistown to San Bernardino

There are several ways to calculate the distance from Lewistown to San Bernardino. Here are two standard methods:

Vincenty's formula (applied above)
  • 981.627 miles
  • 1579.775 kilometers
  • 853.011 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
  • 982.294 miles
  • 1580.849 kilometers
  • 853.590 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 San Bernardino?

The estimated flight time from Lewistown Municipal Airport to San Bernardino International Airport is 2 hours and 21 minutes.

Flight carbon footprint between Lewistown Municipal Airport (LWT) and San Bernardino International Airport (SBD)

On average, flying from Lewistown to San Bernardino generates about 150 kg of CO2 per passenger, and 150 kilograms equals 330 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 San Bernardino

See the map of the shortest flight path between Lewistown Municipal Airport (LWT) and San Bernardino International Airport (SBD).

Airport information

Origin Lewistown Municipal Airport
City: Lewistown, MT
Country: United States Flag of United States
IATA Code: LWT
ICAO Code: KLWT
Coordinates: 47°2′57″N, 109°28′1″W
Destination San Bernardino International Airport
City: San Bernardino, CA
Country: United States Flag of United States
IATA Code: SBD
ICAO Code: KSBD
Coordinates: 34°5′43″N, 117°14′6″W