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How far is Lewistown, MT, from St Petersburg, FL?

The distance between St Petersburg (St. Pete–Clearwater International Airport) and Lewistown (Lewistown Municipal Airport) is 1959 miles / 3153 kilometers / 1702 nautical miles.

The driving distance from St Petersburg (PIE) to Lewistown (LWT) is 2416 miles / 3888 kilometers, and travel time by car is about 44 hours 44 minutes.

St. Pete–Clearwater International Airport – Lewistown Municipal Airport

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1959
Miles
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3153
Kilometers
Distance arrow
1702
Nautical miles

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Distance from St Petersburg to Lewistown

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

Vincenty's formula (applied above)
  • 1958.956 miles
  • 3152.634 kilometers
  • 1702.286 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
  • 1958.105 miles
  • 3151.264 kilometers
  • 1701.547 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 St Petersburg to Lewistown?

The estimated flight time from St. Pete–Clearwater International Airport to Lewistown Municipal Airport is 4 hours and 12 minutes.

Flight carbon footprint between St. Pete–Clearwater International Airport (PIE) and Lewistown Municipal Airport (LWT)

On average, flying from St Petersburg to Lewistown generates about 214 kg of CO2 per passenger, and 214 kilograms equals 471 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from St Petersburg to Lewistown

See the map of the shortest flight path between St. Pete–Clearwater International Airport (PIE) and Lewistown Municipal Airport (LWT).

Airport information

Origin St. Pete–Clearwater International Airport
City: St Petersburg, FL
Country: United States Flag of United States
IATA Code: PIE
ICAO Code: KPIE
Coordinates: 27°54′36″N, 82°41′14″W
Destination 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