Distance between San Diego, CA (SAN) and Missoula, MT (MSO)
Flight distance from San Diego to Missoula (San Diego International Airport – Missoula International Airport) is 992 miles / 1597 kilometers / 862 nautical miles. Estimated flight time is 2 hours 22 minutes.
Driving distance from San Diego (SAN) to Missoula (MSO) is 1280 miles / 2060 kilometers and travel time by car is about 20 hours 53 minutes.
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San Diego - Missoula
Map of flight path and driving directions from San Diego to Missoula.
Shortest flight path between San Diego International Airport (SAN) and Missoula International Airport (MSO).
How far is Missoula from San Diego?
There are several ways to calculate distances between San Diego and Missoula. Here are two common methods:
Vincenty's formula (applied above)- 992.069 miles
- 1596.580 kilometers
- 862.084 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.
Haversine formula- 993.417 miles
- 1598.750 kilometers
- 863.256 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).
Airport information
| A | 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 |
| B | Missoula International Airport |
|---|---|
| City: | Missoula, MT |
| Country: | United States |
| IATA Code: | MSO |
| ICAO Code: | KMSO |
| Coordinates: | 46°54′58″N, 114°5′27″W |
Time difference and current local times
The time difference between San Diego and Missoula is 1 hour. Missoula is 1 hour ahead of San Diego.
Time Difference
San Diego, CA
Missoula, MT
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 150 kg (331 pounds).
Frequent Flyer Miles Calculator
San Diego (SAN) → Missoula (MSO).
In total
Round trip?