Nonstop flight route between Sault Ste Marie, Michigan, United States and Santa Ana, California, United States:
Departure Airport:
Arrival Airport:
Distance from CIU to SNA:
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- About this route
 - CIU Airport Information
 - SNA Airport Information
 - Facts about CIU
 - Facts about SNA
 - Map of Nearest Airports to CIU
 - List of Nearest Airports to CIU
 - Map of Furthest Airports from CIU
 - List of Furthest Airports from CIU
 - Map of Nearest Airports to SNA
 - List of Nearest Airports to SNA
 - Map of Furthest Airports from SNA
 - List of Furthest Airports from SNA
 
About this route:
A direct, nonstop flight between Chippewa County International Airport (CIU), Sault Ste Marie, Michigan, United States and John Wayne Airport (SNA), Santa Ana, California, United States would travel a Great Circle distance of 1,951 miles (or 3,140 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 Chippewa County International Airport and John Wayne Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | CIU / KCIU | 
| Airport Name: | Chippewa County International Airport | 
| Location: | Sault Ste Marie, Michigan, United States | 
| GPS Coordinates: | 46°15'2"N by 84°28'20"W | 
| Area Served: | Sault Ste. Marie, Michigan | 
| Operator/Owner: | Chippewa County EDC | 
| Airport Type: | Public | 
| Elevation: | 799 feet (244 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from CIU | 
| More Information: | CIU Maps & Info | 
Arrival 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 | 
Facts about Chippewa County International Airport (CIU):
- Chippewa County International Airport (CIU) has 2 runways.
 - The furthest airport from Chippewa County International Airport (CIU) is Margaret River Airport (MGV), which is located 11,103 miles (17,869 kilometers) away in Margaret River, Western Australia, Australia.
 - Chippewa County International Airport covers an area of 1,850 acres at an elevation of 799 feet above mean sea level.
 - The closest airport to Chippewa County International Airport (CIU) is Kincheloe Air Force Base (INR), which is located only 0 mile (0 kilometer) N of CIU.
 - Because of Chippewa County International Airport's relatively low elevation of 799 feet, planes can take off or land at Chippewa County International 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.
 
Facts about John Wayne Airport (SNA):
- The closest airport to John Wayne Airport (SNA) is MCAS El Toro (NZJ), which is located only 8 miles (13 kilometers) E of SNA.
 - John Wayne International Airport is the sole commercial airport in Orange County.
 - After the Orange County Airport was renamed John Wayne Airport in 1979, the John Wayne Associates commissioned sculptor Robert Summers to create a bronze statue of "the Duke." The 9-foot statue, created at Hoka Hey Foundry in Dublin, Texas, was dedicated to the County on November 4, 1982.
 - 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.
 - A statue of the airport's namesake welcomes passengers in the arrivals area on the lower level.
 - During the 1950s, the only airline flights were Bonanza's few flights between Los Angeles and Phoenix, via San Diego.
 - The Arrivals level is on the lower level of the airport and provides seven baggage claim belts, two in Terminal A, two in Terminal B and three in Terminal C.
 - 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 original single runway was 4,800 feet long, oriented on a magnetic heading of 210 degrees and 30 degrees.
 
