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How far is Kalispell, MT, from Raleigh, NC?

The distance between Raleigh (Raleigh–Durham International Airport) and Kalispell (Glacier Park International Airport) is 1992 miles / 3205 kilometers / 1731 nautical miles.

The driving distance from Raleigh (RDU) to Kalispell (FCA) is 2377 miles / 3826 kilometers, and travel time by car is about 44 hours 4 minutes.

Raleigh–Durham International Airport – Glacier Park International Airport

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1992
Miles
Distance arrow
3205
Kilometers
Distance arrow
1731
Nautical miles

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Distance from Raleigh to Kalispell

There are several ways to calculate the distance from Raleigh to Kalispell. Here are two standard methods:

Vincenty's formula (applied above)
  • 1991.752 miles
  • 3205.414 kilometers
  • 1730.785 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
  • 1987.918 miles
  • 3199.244 kilometers
  • 1727.454 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 Raleigh to Kalispell?

The estimated flight time from Raleigh–Durham International Airport to Glacier Park International Airport is 4 hours and 16 minutes.

Flight carbon footprint between Raleigh–Durham International Airport (RDU) and Glacier Park International Airport (FCA)

On average, flying from Raleigh to Kalispell 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 Raleigh to Kalispell

See the map of the shortest flight path between Raleigh–Durham International Airport (RDU) and Glacier Park International Airport (FCA).

Airport information

Origin Raleigh–Durham International Airport
City: Raleigh, NC
Country: United States Flag of United States
IATA Code: RDU
ICAO Code: KRDU
Coordinates: 35°52′39″N, 78°47′14″W
Destination Glacier Park International Airport
City: Kalispell, MT
Country: United States Flag of United States
IATA Code: FCA
ICAO Code: KGPI
Coordinates: 48°18′37″N, 114°15′21″W