Nonstop flight route between Santa Ana, California, United States and Missoula, Montana, United States:
Departure Airport:

Arrival Airport:

Distance from SNA to MSO:
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- About this route
- SNA Airport Information
- MSO Airport Information
- Facts about SNA
- Facts about MSO
- Map of Nearest Airports to SNA
- List of Nearest Airports to SNA
- Map of Furthest Airports from SNA
- List of Furthest Airports from SNA
- Map of Nearest Airports to MSO
- List of Nearest Airports to MSO
- Map of Furthest Airports from MSO
- List of Furthest Airports from MSO
About this route:
A direct, nonstop flight between John Wayne Airport (SNA), Santa Ana, California, United States and Missoula International Airport (MSO), Missoula, Montana, United States would travel a Great Circle distance of 936 miles (or 1,506 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the relatively short distance between John Wayne Airport and Missoula International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | SNA / KSNA |
Airport Name: | John Wayne Airport |
Location: | Santa Ana, California, United States |
GPS Coordinates: | 33°40'32"N by 117°52'5"W |
Area Served: | Orange County, California |
Operator/Owner: | Orange County |
Airport Type: | Public |
Elevation: | 56 feet (17 meters) |
# of Runways: | 2 |
View all routes: | Routes from SNA |
More Information: | SNA Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | MSO / KMSO |
Airport Names: |
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Location: | Missoula, Montana, United States |
GPS Coordinates: | 46°54'59"N by 114°5'26"W |
Area Served: | Missoula, Montana |
Operator/Owner: | Missoula County Airport Authority |
Airport Type: | Public |
Elevation: | 3206 feet (977 meters) |
# of Runways: | 2 |
View all routes: | Routes from MSO |
More Information: | MSO Maps & Info |
Facts about John Wayne Airport (SNA):
- On April 8, 2010, Canada's largest airline, Air Canada, started flights to Toronto, Canada, becoming the first ever international airline that served John Wayne Airport.
- The furthest airport from John Wayne Airport (SNA) is Pierrefonds Airport (ZSE), which is located 11,490 miles (18,491 kilometers) away in Saint-Pierre, Réunion.
- The first airstrip on the grounds was constructed in 1923, when Eddie Martin started giving biplane rides on land owned by The Irvine Company, initially without their permission.
- After serving as a military base during World War II, the Santa Ana Army Airfield was returned by the federal government to the County with the stipulation that it remain open to all kinds of aviation uses.
- In the late 1990s and early 2000s, a new, larger airport was proposed for the nearby site of the then recently closed El Toro Marine Corps Air Station.
- Because of John Wayne Airport's relatively low elevation of 56 feet, planes can take off or land at John Wayne Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- John Wayne Airport (SNA) has 2 runways.
- The closest airport to John Wayne Airport (SNA) is MCAS El Toro (NZJ), which is located only 8 miles (13 kilometers) E of SNA.
Facts about Missoula International Airport (MSO):
- The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a primary commercial service airport.Federal Aviation Administration records say the airport had 288,071 passenger boardings in calendar year 2008, 281,428 in 2009 and 289,875 in 2010.
- In addition to being known as "Missoula International Airport", another name for MSO is "Johnson-Bell Field".
- Missoula International Airport (MSO) has 2 runways.
- The closest airport to Missoula International Airport (MSO) is Glacier Park International Airport (FCA), which is located 97 miles (156 kilometers) N of MSO.
- The furthest airport from Missoula International Airport (MSO) is Tôlanaro Airport (FTU), which is located 10,601 miles (17,061 kilometers) away in Tôlanaro, Madagascar.
- Missoula International Airport handled 594,057 passengers last year.