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Mach 3.5 about 2600 mph

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12y ago

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How fast is the SR71 Blackbird?

The SR-71 Blackbird is 2,193 miles per hour fast or Mach 3, three times faster than the speed of sound.


How many feet per second can sr71 blackbird fly?

The SR-71 Blackbird is capable of flying at speeds exceeding Mach 3, which translates to approximately 2,200 miles per hour. This means it can reach speeds of around 3,600 feet per second. Its incredible speed allowed it to perform reconnaissance missions at altitudes of up to 85,000 feet, making it one of the fastest aircraft ever built.


What is blackbird's in miles per hour?

(2,193 mph) from what I know this is the spy plane we are talking about right?


How long would it take the blackbird to fly around the earth?

The time it would take a blackbird to fly around the Earth depends on its speed and the distance to cover. A blackbird can fly at speeds of about 20 to 30 miles per hour. The Earth's circumference at the equator is approximately 24,901 miles. At an average speed of 25 miles per hour, it would take the blackbird around 1,000 hours, or about 41.7 days, to complete the journey without resting.


How fast is a SR-71 blackbird?

The Lockheed-Martin SR-71 Blackbird's top speed was Mach 3.5, or 3.5 times the speed of sound. that is 2664 miles per hour and 4287 kilometres per hour


How fast is the jet travels?

The SR-71 Blackbird has been clocked at over 2,200 miles per hour.


What is the fastest speed by the SR71?

The absolute top speed remains classified. Officially "in excess of Mach 3" Probably closer to Mach 3.5 - 3.8


What is the top speed of a sr-71a blackbird?

The top speed of an SR-71a "Blackbird" is 1,740 knots (2,000 miles per hour or 3,220 kilometers per hour). It had a maximum range of 2,900 miles (4,669 kilometers) without refueling and a flight ceiling (maximum altitude) of 85,000 feet (25,907 meters).


How long would it take for the SR-71 Blackbird to circle the earth?

The SR-71 Blackbird has a top speed of approximately 2,200 miles per hour (3,540 kilometers per hour). The circumference of the Earth is about 24,901 miles (40,075 kilometers). At maximum speed, it would take around 11.3 hours for the SR-71 to circle the Earth, assuming it could fly continuously without refueling or any other limitations.


What is name of fastest aeroplane?

With an air-breathing engine, proably the SR-71 blackbird at more than 3,000 miles per hour


At how many miles per hour does a plane travel?

It depends on the plane. A commercial airliner cruises at a little over 500 mph. Military fighter jets can speed at 1400mph. The SR71B Blackbird survelince plane could go over 3000mph.


How fast is the Sr 71?

The SR-71 Blackbird is 2,193 miles per hour fast or Mach 3, three times faster than the speed of sound.