Nonstop flight route between Santa Ana, California, United States and Houma, Louisiana, United States:
Departure Airport:
Arrival Airport:
Distance from SNA to HUM:
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- About this route
 - SNA Airport Information
 - HUM Airport Information
 - Facts about SNA
 - Facts about HUM
 - 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 HUM
 - List of Nearest Airports to HUM
 - Map of Furthest Airports from HUM
 - List of Furthest Airports from HUM
 
About this route:
A direct, nonstop flight between John Wayne Airport (SNA), Santa Ana, California, United States and Houma–Terrebonne Airport (HUM), Houma, Louisiana, United States would travel a Great Circle distance of 1,621 miles (or 2,609 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 Houma–Terrebonne 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: | HUM / KHUM | 
| Airport Name: | Houma–Terrebonne Airport | 
| Location: | Houma, Louisiana, United States | 
| GPS Coordinates: | 29°33'59"N by 90°39'38"W | 
| Area Served: | Houma, Louisiana | 
| Operator/Owner: | Houma–Terrebonne Airport Commission | 
| Airport Type: | Public | 
| Elevation: | 10 feet (3 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from HUM | 
| More Information: | HUM Maps & Info | 
Facts about John Wayne Airport (SNA):
- During the 1950s, the only airline flights were Bonanza's few flights between Los Angeles and Phoenix, via San Diego.
 - 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 National Plan of Integrated Airport Systems for 2011–2015 categorized it as a primary commercial service airport since it has over 10,000 passenger boardings per year.Federal Aviation Administration records say the airport had 4,247,802 enplanements in calendar year 2011, a decrease from 4,278,623 in 2010.
 - 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.
 - John Wayne Airport is an international airport in Orange County, California, with its mailing address in the city of Santa Ana, hence the IATA airport code.
 - Nonstop flights reached Salt Lake City in 1976–77, Denver in 1982, Dallas-Fort Worth in 1983, Chicago in 1986, and New York Kennedy in 1991.
 - 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.
 - 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.
 - 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.
 - In 1967, the 22,000-square-foot Eddie Martin Terminal was constructed to accommodate 400,000 annual passengers.
 - 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 Airport (SNA) has 2 runways.
 
Facts about Houma–Terrebonne Airport (HUM):
- Houma–Terrebonne Airport (HUM) has 2 runways.
 - The closest airport to Houma–Terrebonne Airport (HUM) is Louis Armstrong New Orleans International Airport (MSY), which is located 38 miles (61 kilometers) NE of HUM.
 - Houma–Terrebonne Airport covers an area of 1,813 acres and has two concrete paved runways.
 - Because of Houma–Terrebonne Airport's relatively low elevation of 10 feet, planes can take off or land at Houma–Terrebonne 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.
 - The furthest airport from Houma–Terrebonne Airport (HUM) is Cocos (Keeling) Island Airport (CCK), which is located 11,143 miles (17,934 kilometers) away in Cocos Islands, Australia.
 
