Nonstop flight route between Port Huron, Michigan, United States and Universal City, Texas, United States:

About this route:

A direct, nonstop flight between St. Clair County International Airport (PHN), Port Huron, Michigan, United States and Randolph Air Force Base Joint Base San Antonio (RND), Universal City, Texas, United States would travel a Great Circle distance of 1,271 miles (or 2,045 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 St. Clair County International Airport and Randolph Air Force Base Joint Base San Antonio, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about St. Clair County International Airport (PHN):

• St. Clair County International Airport (PHN) has 2 runways.
• The furthest airport from St. Clair County International Airport (PHN) is Margaret River Airport (MGV), which is located 11,302 miles (18,189 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to St. Clair County International Airport (PHN) is Sarnia (Chris Hadfield) Airport (YZR), which is located only 13 miles (20 kilometers) ENE of PHN.
• Because of St. Clair County International Airport's relatively low elevation of 650 feet, planes can take off or land at St. Clair County 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.

Facts about Randolph Air Force Base Joint Base San Antonio (RND):

• In 1927, newly assigned to Kelly Field as a dispatch officer in the motor pool, First Lieutenant Harold Clark designed a model four-quadrant airfield having a circular layout of facilities between parallel runways, after learning a new field was to be constructed.
• When Randolph resumed flying training activities in March 1948, primary pilot training was deleted from its program, and in August 1948 the 3510th Pilot Training Wing was activated.
• The idea for Randolph began soon after passage in the United States Congress of the Air Corps Act of 1926, which changed the name of the Army Air Service to the Army Air Corps, created two new brigadier general positions and provided a five-year expansion program for the under-strength Air Corps.
• Between October 1931 and March 1935, more than 2,000 candidates reported for pilot training at Randolph, which began a new class every fourth months.
• In addition to being known as "Randolph Air Force Base Joint Base San Antonio", another name for RND is "Randolph AFB".
• The Army Air Forces also planned to return basic pilot training to Randolph on 1 February 1946.
• The furthest airport from Randolph Air Force Base Joint Base San Antonio (RND) is Sir Gaëtan Duval Airport (RRG), which is located 11,103 miles (17,869 kilometers) away in Rodrigues Island, Mauritius.
• Once the site for the field was selected, a committee decided to name the base after Captain William Millican Randolph, a native of Austin and graduate of Texas A&M, who was killed on 17 February 1928, in the crash of a Curtiss AT-4 Hawk, 27–220, on takeoff from Gorman Field, Texas.
• Like many military installations during World War II, Randolph fielded an intercollegiate football team, nicknamed the Randolph Field Ramblers.
• The closest airport to Randolph Air Force Base Joint Base San Antonio (RND) is San Antonio International Airport (SAT), which is located only 12 miles (19 kilometers) W of RND.
• Although barely half-completed, Randolph Field was dedicated 20 June 1930, with an estimated 15,000 people in attendance and a fly-by of 233 planes.