Nonstop flight route between Houston, Texas, United States and Cam Ranh, Khánh Hòa, Vietnam:

About this route:

A direct, nonstop flight between William P. Hobby Airport (HOU), Houston, Texas, United States and Cam Ranh International Airport (CXR), Cam Ranh, Khánh Hòa, Vietnam would travel a Great Circle distance of 9,129 miles (or 14,692 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 William P. Hobby Airport and Cam Ranh International 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 William P. Hobby Airport and Cam Ranh International Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about William P. Hobby Airport (HOU):

• The furthest airport from William P. Hobby Airport (HOU) is Cocos (Keeling) Island Airport (CCK), which is located 11,002 miles (17,706 kilometers) away in Cocos Islands, Australia.
• William P. Hobby Airport (HOU) has 4 runways.
• The April 1957 Official Airline Guide shows 26 weekday departures on Eastern, 20 Braniff, nine Continental, nine Delta, nine Trans-Texas, four National, two Pan American and one American.
• The Metropolitan Transit Authority of Harris County, Texas, or METRO, stops at Curbzone 13.
• Because of William P. Hobby Airport's relatively low elevation of 46 feet, planes can take off or land at William P. Hobby 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.
• In addition to being known as "William P. Hobby Airport", another name for HOU is "Houston Hobby".
• Houston is a focus city for Southwest Airlines, and was the seventh-largest city in Southwest's network as of 2013.
• William P. Hobby Airport handled 9,054,001 passengers last year.
• The closest airport to William P. Hobby Airport (HOU) is Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field (EFD), which is located only 8 miles (12 kilometers) ESE of HOU.
• In a survey among travelers in the United States by J.D.
• Southwest Airlines operated more than 80 percent of the total enplanements at Hobby in 2005 and an average of 10 flights per day per gate.
• TranStar Airlines corporate headquarters were at the airport.

Facts about Cam Ranh International Airport (CXR):

• On May 19, 2004, after major reconstruction, the airport received its first commercial flight from Hanoi.
• The closest airport to Cam Ranh International Airport (CXR) is Lien Khuong Airport (DLI), which is located 60 miles (96 kilometers) WSW of CXR.
• In addition to being known as "Cam Ranh International Airport", another name for CXR is "Sân bay Quốc tế Cam Ranh".
• Because of Cam Ranh International Airport's relatively low elevation of 40 feet, planes can take off or land at Cam Ranh 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.
• Cam Ranh International Airport handled 1,509,212 passengers last year.
• Cam Ranh International Airport (CXR) currently has only 1 runway.
• Cam Ranh is the fourth busiest airport in Vietnam.
• The airport resides at an elevation of 40 feet above mean sea level.
• The furthest airport from Cam Ranh International Airport (CXR) is Iberia Airport (IBP), which is nearly antipodal to Cam Ranh International Airport (meaning Cam Ranh International Airport is almost on the exact opposite side of the Earth from Iberia Airport), and is located 12,340 miles (19,860 kilometers) away in Iberia, Peru.