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How far is Ilford from Lewistown, MT?

The distance between Lewistown (Lewistown Municipal Airport) and Ilford (Ilford Airport) is 860 miles / 1384 kilometers / 747 nautical miles.

The driving distance from Lewistown (LWT) to Ilford (ILF) is 1229 miles / 1978 kilometers, and travel time by car is about 32 hours 27 minutes.

Lewistown Municipal Airport – Ilford Airport

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860
Miles
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1384
Kilometers
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747
Nautical miles

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Distance from Lewistown to Ilford

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

Vincenty's formula (applied above)
  • 859.817 miles
  • 1383.742 kilometers
  • 747.161 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
  • 858.271 miles
  • 1381.253 kilometers
  • 745.817 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 Ilford?

The estimated flight time from Lewistown Municipal Airport to Ilford Airport is 2 hours and 7 minutes.

Flight carbon footprint between Lewistown Municipal Airport (LWT) and Ilford Airport (ILF)

On average, flying from Lewistown to Ilford generates about 140 kg of CO2 per passenger, and 140 kilograms equals 309 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 Ilford

See the map of the shortest flight path between Lewistown Municipal Airport (LWT) and Ilford Airport (ILF).

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 Ilford Airport
City: Ilford
Country: Canada Flag of Canada
IATA Code: ILF
ICAO Code: CZBD
Coordinates: 56°3′41″N, 95°36′50″W