How far is Saint John from Kalispell, MT?
The distance between Kalispell (Glacier Park International Airport) and Saint John (Saint John Airport) is 2265 miles / 3645 kilometers / 1968 nautical miles.
The driving distance from Kalispell (FCA) to Saint John (YSJ) is 2804 miles / 4512 kilometers, and travel time by car is about 54 hours 46 minutes.
Glacier Park International Airport – Saint John Airport
Search flights
Distance from Kalispell to Saint John
There are several ways to calculate the distance from Kalispell to Saint John. Here are two standard methods:
Vincenty's formula (applied above)- 2264.716 miles
- 3644.707 kilometers
- 1967.984 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- 2258.221 miles
- 3634.254 kilometers
- 1962.340 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 Kalispell to Saint John?
The estimated flight time from Glacier Park International Airport to Saint John Airport is 4 hours and 47 minutes.
What is the time difference between Kalispell and Saint John?
Flight carbon footprint between Glacier Park International Airport (FCA) and Saint John Airport (YSJ)
On average, flying from Kalispell to Saint John generates about 248 kg of CO2 per passenger, and 248 kilograms equals 546 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Kalispell to Saint John
See the map of the shortest flight path between Glacier Park International Airport (FCA) and Saint John Airport (YSJ).
Airport information
| Origin | 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 |
| Destination | Saint John Airport |
|---|---|
| City: | Saint John |
| Country: | Canada  |
| IATA Code: | YSJ |
| ICAO Code: | CYSJ |
| Coordinates: | 45°18′57″N, 65°53′25″W |