Nonstop flight route between Sherman/Denison, Texas, United States and Chattanooga, Tennessee, United States:

About this route:

A direct, nonstop flight between North Texas Regional Airport (PNX), Sherman/Denison, Texas, United States and Chattanooga Metropolitan Airport (CHA), Chattanooga, Tennessee, United States would travel a Great Circle distance of 660 miles (or 1,062 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 North Texas Regional Airport and Chattanooga Metropolitan Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about North Texas Regional Airport (PNX):

• The closest airport to North Texas Regional Airport (PNX) is Eaker Field (DUA), which is located 22 miles (36 kilometers) NE of PNX.
• In addition to being known as "North Texas Regional Airport", other names for PNX include "Perrin Field" and "GYI".
• North Texas Regional Airport / Perrin Field is a county owned airport in Grayson County, Texas between Sherman and Denison.
• North Texas Regional Airport (PNX) has 2 runways.
• The airport is on the site of Perrin Air Force Base, which was built in 1941 and closed in 1971.
• Because of North Texas Regional Airport's relatively low elevation of 749 feet, planes can take off or land at North Texas Regional 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 North Texas Regional Airport (PNX) is Sir Gaëtan Duval Airport (RRG), which is located 10,878 miles (17,506 kilometers) away in Rodrigues Island, Mauritius.

Facts about Chattanooga Metropolitan Airport (CHA):

• On November 11, 1972, Southern Airways Flight 49, a hijacked McDonnell Douglas DC-9 with 31 passengers and 3 crew members aboard, landed at Lovell Field from Knoxville's McGhee Tyson Airport to pick up $10 million that three hijackers had demanded.
• Chattanooga Metropolitan Airport (CHA) has 2 runways.
• The furthest airport from Chattanooga Metropolitan Airport (CHA) is Margaret River Airport (MGV), which is located 11,280 miles (18,153 kilometers) away in Margaret River, Western Australia, Australia.
• Because of Chattanooga Metropolitan Airport's relatively low elevation of 683 feet, planes can take off or land at Chattanooga Metropolitan 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 Chattanooga Metropolitan Airport (CHA) is Marion County Airport (APT), which is located 22 miles (35 kilometers) W of CHA.
• The Airport's ownership was transferred from Chattanooga to the Chattanooga Metropolitan Airport Authority in July 1985.
• It has been proposed that a new high-speed rail line be constructed from the airport to MARTA in metro Atlanta, so that it could easily serve as Atlanta's second airport.
• In addition to being known as "Chattanooga Metropolitan Airport", another name for CHA is "Lovell Field".