Nonstop flight route between Houston, Texas, United States and Mount Gambier, Australia:
Departure Airport:
 
    Arrival Airport:
 
    Distance from IWS to MGB:
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- About this route
- IWS Airport Information
- MGB Airport Information
- Facts about IWS
- Facts about MGB
- Map of Nearest Airports to IWS
- List of Nearest Airports to IWS
- Map of Furthest Airports from IWS
- List of Furthest Airports from IWS
- Map of Nearest Airports to MGB
- List of Nearest Airports to MGB
- Map of Furthest Airports from MGB
- List of Furthest Airports from MGB
About this route:
A direct, nonstop flight between West Houston Airport (IWS), Houston, Texas, United States and Mount Gambier Airport (MGB), Mount Gambier, Australia would travel a Great Circle distance of 9,197 miles (or 14,802 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 large distance between West Houston Airport and Mount Gambier Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between West Houston Airport and Mount Gambier Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | IWS / KIWS | 
| Airport Name: | West Houston Airport | 
| Location: | Houston, Texas, United States | 
| GPS Coordinates: | 29°49'5"N by 95°40'20"W | 
| Area Served: | Houston, Texas | 
| Operator/Owner: | West Houston Airport Corp. | 
| Airport Type: | Public use | 
| Elevation: | 111 feet (34 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from IWS | 
| More Information: | IWS Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | MGB / YMTG | 
| Airport Name: | Mount Gambier Airport | 
| Location: | Mount Gambier, Australia | 
| GPS Coordinates: | 37°44'44"S by 140°47'7"E | 
| Area Served: | Limestone Coast including Mount Gambier | 
| Airport Type: | Public | 
| Elevation: | 212 feet (65 meters) | 
| # of Runways: | 3 | 
| View all routes: | Routes from MGB | 
| More Information: | MGB Maps & Info | 
Facts about West Houston Airport (IWS):
- The furthest airport from West Houston Airport (IWS) is Cocos (Keeling) Island Airport (CCK), which is located 10,979 miles (17,668 kilometers) away in Cocos Islands, Australia.
- West Houston Airport offers a variety of services, including a VIP lounge with free Wi-Fi, hangars, and airplane covers.
- The closest airport to West Houston Airport (IWS) is Andrau Airpark (AAP), which is located only 9 miles (14 kilometers) SE of IWS.
- West Houston Airport (IWS) currently has only 1 runway.
- The new sign at the entrance
- Landing at the airport is free, except for helicopters, where the fee is waived if the customer buys gasoline.
- Because of West Houston Airport's relatively low elevation of 111 feet, planes can take off or land at West Houston 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 Mount Gambier Airport (MGB):
- Mount Gambier Airport was ranked 45th in Australia for the number of revenue passengers served in financial year 2010-2011.
- Because of Mount Gambier Airport's relatively low elevation of 212 feet, planes can take off or land at Mount Gambier 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 closest airport to Mount Gambier Airport (MGB) is Portland Airport (PTJ), which is located 54 miles (88 kilometers) SE of MGB.
- Mount Gambier Airport (MGB) has 3 runways.
- Mount Gambier Airport handled 92,261 passengers last year.
- O'Connor Airlines, which ceased operations 14 December 2007, was formerly based at the airport.
- In 2011 it was announced that Mount Gambier Airport would be upgraded under a $3.4 million program.
- In July 1939 the Federal Government purchased the aerodrome from its civilian owners and commenced the construction of a Royal Australian Air Force base which was to house the No.
- The furthest airport from Mount Gambier Airport (MGB) is Flores Airport (FLW), which is located 11,985 miles (19,288 kilometers) away in Flores Island, Azores, Portugal.




