Nonstop flight route between Houston, Texas, United States and Knoxville, Tennessee, United States:

About this route:

A direct, nonstop flight between William P. Hobby Airport (HOU), Houston, Texas, United States and McGhee Tyson Airport (TYS), Knoxville, Tennessee, United States would travel a Great Circle distance of 781 miles (or 1,257 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 William P. Hobby Airport and McGhee Tyson Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about William P. Hobby Airport (HOU):

• TranStar Airlines corporate headquarters were at the airport.
• Houston Mayor Annise Parker backed Southwest's flight to make Hobby an international airport on May 23, 2012.
• The Metropolitan Transit Authority of Harris County, Texas, or METRO, stops at Curbzone 13.
• 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.
• 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.
• George Bush Intercontinental Airport opened in 1969 because of expansion limitations at Hobby, and all airlines at Hobby moved there.
• The Houston Air Route Traffic Control Center serves as the airport's ARTCC.
• In addition to being known as "William P. Hobby Airport", another name for HOU is "Houston Hobby".
• William P. Hobby Airport (HOU) has 4 runways.
• 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.

Facts about McGhee Tyson Airport (TYS):

• McGhee Tyson Airport covers 2,250 acres at an elevation of 981 feet above mean sea level.
• The furthest airport from McGhee Tyson Airport (TYS) is Margaret River Airport (MGV), which is located 11,348 miles (18,263 kilometers) away in Margaret River, Western Australia, Australia.
• Because of McGhee Tyson Airport's relatively low elevation of 981 feet, planes can take off or land at McGhee Tyson 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.
• McGhee Tyson Airport handled 1,688,882 passengers last year.
• In addition to being known as "McGhee Tyson Airport", another name for TYS is "McGhee Tyson Air National Guard Base".
• McGhee Tyson Airport (TYS) has 2 runways.
• The closest airport to McGhee Tyson Airport (TYS) is Gatlinburg–Pigeon Forge Airport (GKT), which is located 26 miles (42 kilometers) E of TYS.
• The 134 ARW, which is operationally gained by the Air Mobility Command, operates KC-135R Stratotankers for both air mobility and aerial refueling of military aircraft.
• The development of TYS helped the City of Alcoa diversify its economy and gain its economic independence from what is today Alcoa Inc., the world's third largest producer of aluminum.
• In 2000 the last major project, improvements to the passenger terminal, was finished at a cost of $70 million.