How far is Kalispell, MT, from Niagara Falls, NY?
The distance between Niagara Falls (Niagara Falls International Airport) and Kalispell (Glacier Park International Airport) is 1730 miles / 2784 kilometers / 1503 nautical miles.
The driving distance from Niagara Falls (IAG) to Kalispell (FCA) is 2019 miles / 3249 kilometers, and travel time by car is about 37 hours 53 minutes.
Niagara Falls International Airport – Glacier Park International Airport
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Distance from Niagara Falls to Kalispell
There are several ways to calculate the distance from Niagara Falls to Kalispell. Here are two standard methods:
Vincenty's formula (applied above)- 1729.680 miles
- 2783.651 kilometers
- 1503.051 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- 1725.032 miles
- 2776.169 kilometers
- 1499.011 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 Niagara Falls to Kalispell?
The estimated flight time from Niagara Falls International Airport to Glacier Park International Airport is 3 hours and 46 minutes.
What is the time difference between Niagara Falls and Kalispell?
Flight carbon footprint between Niagara Falls International Airport (IAG) and Glacier Park International Airport (FCA)
On average, flying from Niagara Falls to Kalispell generates about 195 kg of CO2 per passenger, and 195 kilograms equals 429 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Niagara Falls to Kalispell
See the map of the shortest flight path between Niagara Falls International Airport (IAG) and Glacier Park International Airport (FCA).
Airport information
| Origin | Niagara Falls International Airport |
|---|---|
| City: | Niagara Falls, NY |
| Country: | United States  |
| IATA Code: | IAG |
| ICAO Code: | KIAG |
| Coordinates: | 43°6′26″N, 78°56′46″W |
| Destination | Glacier Park International Airport |
|---|---|
| City: | Kalispell, MT |
| Country: | United States |
| IATA Code: | FCA |
| ICAO Code: | KGPI |
| Coordinates: | 48°18′37″N, 114°15′21″W |