Nonstop flight route between Houston, Texas, United States and Santa Maria, California, United States:
Departure Airport:

Arrival Airport:

Distance from IAH to SMX:
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- About this route
- IAH Airport Information
- SMX Airport Information
- Facts about IAH
- Facts about SMX
- Map of Nearest Airports to IAH
- List of Nearest Airports to IAH
- Map of Furthest Airports from IAH
- List of Furthest Airports from IAH
- Map of Nearest Airports to SMX
- List of Nearest Airports to SMX
- Map of Furthest Airports from SMX
- List of Furthest Airports from SMX
About this route:
A direct, nonstop flight between George Bush Intercontinental Airport (IAH), Houston, Texas, United States and Santa Maria Public Airport (SMX), Santa Maria, California, United States would travel a Great Circle distance of 1,499 miles (or 2,413 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 George Bush Intercontinental Airport and Santa Maria Public Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | IAH / KIAH |
Airport Names: |
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Location: | Houston, Texas, United States |
GPS Coordinates: | 29°59'3"N by 95°20'29"W |
Area Served: | Houston–The Woodlands–Sugar Land |
Operator/Owner: | City of Houston |
Airport Type: | Public |
Elevation: | 97 feet (30 meters) |
# of Runways: | 5 |
View all routes: | Routes from IAH |
More Information: | IAH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SMX / KSMX |
Airport Names: |
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Location: | Santa Maria, California, United States |
GPS Coordinates: | 34°53'56"N by 120°27'26"W |
Area Served: | Santa Maria, California |
Operator/Owner: | Santa Maria Public Airport District |
Airport Type: | Public |
Elevation: | 261 feet (80 meters) |
# of Runways: | 2 |
View all routes: | Routes from SMX |
More Information: | SMX Maps & Info |
Facts about George Bush Intercontinental Airport (IAH):
- Because of George Bush Intercontinental Airport's relatively low elevation of 97 feet, planes can take off or land at George Bush Intercontinental 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.
- Terminal A was one of the original two terminals to open in 1969 and was designed by Goleman & Rolfe and George Pierce-Abel B.
- George Bush Intercontinental Airport handled 40,128,953 passengers last year.
- On January 7, 2009, a Continental Airlines Boeing 737-800 departing Bush Intercontinental was the first U.S.
- An above ground train called TerminaLink connects Terminals A, B, C, D, E and the International Arrivals Building for those with connecting flights in different terminals and provides sterile airside connections.
- The furthest airport from George Bush Intercontinental Airport (IAH) is Cocos (Keeling) Island Airport (CCK), which is located 10,981 miles (17,672 kilometers) away in Cocos Islands, Australia.
- In addition to being known as "George Bush Intercontinental Airport", another name for IAH is "Houston-Intercontinental".
- George Bush Intercontinental Airport (IAH) has 5 runways.
- In 2011 Continental Airlines began service to Lagos.
- The closest airport to George Bush Intercontinental Airport (IAH) is David Wayne Hooks Memorial Airport (DWH), which is located only 14 miles (22 kilometers) WNW of IAH.
- On July 11, 2013, Air China began nonstop flights from Houston to Beijing, China using a Boeing 777-300ER.
Facts about Santa Maria Public Airport (SMX):
- In addition to being known as "Santa Maria Public Airport", another name for SMX is "Capt. G. Allan Hancock FieldSanta Maria Army Airfield".
- Santa Maria Public Airport (SMX) has 2 runways.
- The closest airport to Santa Maria Public Airport (SMX) is Vandenberg Air Force Base (VBG), which is located only 13 miles (21 kilometers) SSW of SMX.
- The original Allan Hancock Field was established in 1927 at another location, between Jones Street to the north, Stowell Road to the south, Bradley Road to the east and Miller Street to the west.
- The furthest airport from Santa Maria Public Airport (SMX) is Pierrefonds Airport (ZSE), which is located 11,466 miles (18,453 kilometers) away in Saint-Pierre, Réunion.
- At one point during the early 1980's Swift Aire Lines, which was based at the nearby San Luis Obispo Airport, was the only airline flying nonstop between Santa Maria and Los Angeles, primarily with Fokker F27 Friendship turboprops which the carrier had purchased new from the manufacturer.
- Besides the current Allegiant jet service, SkyWest Airlines operating as United Express via a code sharing agreement with United Airlines flies Embraer EMB-120 Brasilia turboprops and sometimes Bombardier CRJ-200 Regional Jet nonstop to Los Angeles that served the airport for many years.
- Because of Santa Maria Public Airport's relatively low elevation of 261 feet, planes can take off or land at Santa Maria Public 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.
- Allegiant Air has expanded flights between Las Vegas and Santa Maria with four nonstops per week each way.