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How far is Montgomery, AL, from Castlegar?

The distance between Castlegar (West Kootenay Regional Airport) and Montgomery (Montgomery Regional Airport) is 1991 miles / 3205 kilometers / 1731 nautical miles.

The driving distance from Castlegar (YCG) to Montgomery (MGM) is 2462 miles / 3962 kilometers, and travel time by car is about 45 hours 30 minutes.

West Kootenay Regional Airport – Montgomery Regional Airport

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1991
Miles
Distance arrow
3205
Kilometers
Distance arrow
1731
Nautical miles

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Distance from Castlegar to Montgomery

There are several ways to calculate the distance from Castlegar to Montgomery. Here are two standard methods:

Vincenty's formula (applied above)
  • 1991.440 miles
  • 3204.912 kilometers
  • 1730.514 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
  • 1989.049 miles
  • 3201.065 kilometers
  • 1728.437 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 Castlegar to Montgomery?

The estimated flight time from West Kootenay Regional Airport to Montgomery Regional Airport is 4 hours and 16 minutes.

Flight carbon footprint between West Kootenay Regional Airport (YCG) and Montgomery Regional Airport (MGM)

On average, flying from Castlegar to Montgomery generates about 217 kg of CO2 per passenger, and 217 kilograms equals 478 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Castlegar to Montgomery

See the map of the shortest flight path between West Kootenay Regional Airport (YCG) and Montgomery Regional Airport (MGM).

Airport information

Origin West Kootenay Regional Airport
City: Castlegar
Country: Canada Flag of Canada
IATA Code: YCG
ICAO Code: CYCG
Coordinates: 49°17′47″N, 117°37′55″W
Destination Montgomery Regional Airport
City: Montgomery, AL
Country: United States Flag of United States
IATA Code: MGM
ICAO Code: KMGM
Coordinates: 32°18′2″N, 86°23′38″W