Elon Musk's Gulfstream G450 N450GG Flies 41 Minutes From Matamoros to Temple, Texas

Elon Musk's Gulfstream G450, registration N450GG, flew 330 nautical miles (about 380 miles) from Matamoros, Mexico, to Draughon Miller Central Texas Regional Airport in Temple, Texas, on October 23, 2026. The aircraft departed at 01:36 UTC and landed at 02:17 UTC, spending 41 minutes in the air. It averaged a ground speed of 478 knots, reached a top speed of 480 knots and a maximum altitude of 30,000 feet, and burned an estimated 262 US gallons of fuel, producing about 2.5 metric tons of CO2.

The G450 is a large business jet with a range of 4,350 nautical miles, a ceiling of 45,000 feet and seating for up to 16 passengers. It is an evolution of the GIV with aerodynamic improvements and a top speed of Mach 0.88, or 476 knots. The flight used 8 percent of the aircraft's range. Matamoros's longest runway is 7,546 feet at an elevation of 25 feet; Temple's longest runway is 7,000 feet at an elevation of 682 feet.

It was the third landing at Temple in the tracking window from October 7 to October 22, 2026, across all of Musk's aircraft, and the previous one came on October 16 by the same aircraft. Temple lies 59 nautical miles from the owner's home base at Austin Bergstrom International Airport; his usual destinations include Brownsville, San Jose, Los Angeles, West Palm Beach, Washington Dulles and Lubbock. Temple is near Austin, the operational hub for the TERAFAB chipmaking joint venture between Tesla, SpaceX and xAI, a $20 to $25 billion project announced in March 2026.

The flight followed a brief trip to Matamoros, just south of Brownsville, Texas. Earlier the same day, the aircraft had flown from Amarillo to Harlingen, a 1-hour 7-minute flight covering 573 nautical miles. On October 21, the same G450 flew from Austin to San Jose, a 3-hour 9-minute trip over 1,281 nautical miles.

In the 30-day tracking window, the owner's five Gulfstreams made 39 flights covering about 44,768 nautical miles and 100.4 hours in the air. The most common destinations were Los Angeles with 7 landings, Austin with 6 and Harlingen with 4.

The longest leg was Luton to Los Angeles on October 16, covering 4,716 nautical miles, flown by the Gulfstream G550 N272BG. On October 22, a Gulfstream G800 flew from Savannah to Austin, covering 854 nautical miles in 2 hours 4 minutes, and another G800 flight that day was a 15-nautical-mile, 46-minute hop from Savannah to Savannah.

A 41-minute, 330-nautical-mile leg flown by a jet rated for 4,350 nautical miles illustrates a basic feature of large-cabin private aviation: the aircraft is positioned to the principal's schedule, not matched to the trip length. Eight percent of range used, a fuel burn of 262 gallons and roughly 2.5 metric tons of CO2 for one short sector is the kind of per-flight footprint that keeps emissions accounting for private aviation tied to flight frequency as much as to long-haul trips.

The airports involved also matter. Temple and Matamoros both have runways of 7,000 feet or more, enough for a large-cabin jet, and Temple sits close to a major industrial project in the Austin area. Secondary and regional fields near corporate hubs tend to gain traffic from this pattern because they offer short ground transfers without the congestion of a primary commercial airport, which is a steady source of demand for FBO and ground-handling services in those markets.

The five-aircraft, 39-flight, roughly 100-hour monthly total gives a sense of scale for a single principal's fleet utilisation. Further tracking windows would show whether Temple remains a regular destination alongside Austin, Los Angeles and Harlingen.