Air Miles Calculator logo

How far is Missoula, MT, from Santa Ana, CA?

The distance between Santa Ana (Orange County John Wayne Airport) and Missoula (Missoula Montana Airport) is 935 miles / 1504 kilometers / 812 nautical miles.

The driving distance from Santa Ana (SNA) to Missoula (MSO) is 1216 miles / 1957 kilometers, and travel time by car is about 20 hours 22 minutes.

Orange County John Wayne Airport – Missoula Montana Airport

Distance arrow
935
Miles
Distance arrow
1504
Kilometers
Distance arrow
812
Nautical miles

Search flights

Distance from Santa Ana to Missoula

There are several ways to calculate the distance from Santa Ana to Missoula. Here are two standard methods:

Vincenty's formula (applied above)
  • 934.807 miles
  • 1504.426 kilometers
  • 812.325 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
  • 935.939 miles
  • 1506.248 kilometers
  • 813.309 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 Santa Ana to Missoula?

The estimated flight time from Orange County John Wayne Airport to Missoula Montana Airport is 2 hours and 16 minutes.

Flight carbon footprint between Orange County John Wayne Airport (SNA) and Missoula Montana Airport (MSO)

On average, flying from Santa Ana to Missoula generates about 146 kg of CO2 per passenger, and 146 kilograms equals 322 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Santa Ana to Missoula

See the map of the shortest flight path between Orange County John Wayne Airport (SNA) and Missoula Montana Airport (MSO).

Airport information

Origin Orange County John Wayne Airport
City: Santa Ana, CA
Country: United States Flag of United States
IATA Code: SNA
ICAO Code: KSNA
Coordinates: 33°40′32″N, 117°52′4″W
Destination Missoula Montana Airport
City: Missoula, MT
Country: United States Flag of United States
IATA Code: MSO
ICAO Code: KMSO
Coordinates: 46°54′58″N, 114°5′27″W