How far is San Diego, CA, from Kalispell, MT?
The distance between Kalispell (Glacier Park International Airport) and San Diego (San Diego International Airport) is 1086 miles / 1747 kilometers / 943 nautical miles.
The driving distance from Kalispell (FCA) to San Diego (SAN) is 1388 miles / 2234 kilometers, and travel time by car is about 23 hours 49 minutes.
Glacier Park International Airport – San Diego International Airport
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Distance from Kalispell to San Diego
There are several ways to calculate the distance from Kalispell to San Diego. Here are two standard methods:
Vincenty's formula (applied above)- 1085.644 miles
- 1747.175 kilometers
- 943.399 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- 1087.021 miles
- 1749.390 kilometers
- 944.595 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 San Diego?
The estimated flight time from Glacier Park International Airport to San Diego International Airport is 2 hours and 33 minutes.
What is the time difference between Kalispell and San Diego?
The time difference between Kalispell and San Diego is 1 hour. San Diego is 1 hour behind Kalispell.
Flight carbon footprint between Glacier Park International Airport (FCA) and San Diego International Airport (SAN)
On average, flying from Kalispell to San Diego generates about 156 kg of CO2 per passenger, and 156 kilograms equals 344 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 San Diego
See the map of the shortest flight path between Glacier Park International Airport (FCA) and San Diego International Airport (SAN).
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 | San Diego International Airport |
|---|---|
| City: | San Diego, CA |
| Country: | United States |
| IATA Code: | SAN |
| ICAO Code: | KSAN |
| Coordinates: | 32°44′0″N, 117°11′24″W |