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

About this route:

A direct, nonstop flight between North Texas Regional Airport (PNX), Sherman/Denison, Texas, United States and David Wayne Hooks Memorial Airport (DWH), Houston, Texas, United States would travel a Great Circle distance of 261 miles (or 420 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 David Wayne Hooks Memorial 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):

• North Texas Regional Airport (PNX) has 2 runways.
• 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.
• After seeing the fighters take off from here as a young man, aviation expert Chesley Sullenberger became interested in flying.
• The airport covers 1,410 acres at an elevation of 749 feet.
• 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.
• North Texas Regional Airport / Perrin Field is a county owned airport in Grayson County, Texas between Sherman and Denison.
• In addition to being known as "North Texas Regional Airport", other names for PNX include "Perrin Field" and "GYI".
• The closest airport to North Texas Regional Airport (PNX) is Eaker Field (DUA), which is located 22 miles (36 kilometers) NE of PNX.

Facts about David Wayne Hooks Memorial Airport (DWH):

• The furthest airport from David Wayne Hooks Memorial Airport (DWH) is Cocos (Keeling) Island Airport (CCK), which is located 10,969 miles (17,653 kilometers) away in Cocos Islands, Australia.
• The Airport started when Charles Hooks built a runway for his own personal use.
• David Wayne Hooks Memorial Airport (DWH) has 3 runways.
• The airport also includes numerous flight schools, including Silver State Helicopters, American Flyers, ATP Flight School and United Flight Systems.
• Because of David Wayne Hooks Memorial Airport's relatively low elevation of 152 feet, planes can take off or land at David Wayne Hooks Memorial 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.
• David Wayne Hooks Memorial Airport is a public-use airport located near the city of Tomball in unincorporated Harris County, Texas.
• The closest airport to David Wayne Hooks Memorial Airport (DWH) is George Bush Intercontinental Airport (IAH), which is located only 14 miles (22 kilometers) ESE of DWH.