This really depends on what you mean by "into space." If you just want to get into orbit around the Earth, you need to reach speeds of at least 4.9 miles per ...

If a rocket is launched from the surface of the Earth, it needs to reach a speed of at least 7.9 kilometers per second (4.9 miles per second) in order to reach ...

Orbital launch The speed needed to maintain an orbit near the Earth's surface corresponds to a sideways speed of about 7.8 km/s (17,400 mph), an energy of ...

The fastest speed by a spacecraft is 163 km/s (586,800 km/h; 364,660 mph), which was achieved by the Parker Solar Probe at 21:25:24 UTC on 20 November 2021.

A rocket must travel at a speed of approximately 28 000 km/h or 17 500 mph to achieve Low Earth Orbit and 40 000 km/h or 25 000 mph to break free from Earth's ...

14 мар. 2017 г. · NASA's Juno spacecraft is the fastest man made object ever recorded, at roughly 365,000 km/h (165,000 mph) as it approached Jupiter.

24 авг. 2023 г. · “To get up to orbital velocity — 17,500 mph — a rocket fires its engines for about 12 minutes and that acceleration brings the crew up to speed ...

1 окт. 2023 г. · We have never been able to even build a single stage rocket to get to orbit, which is 28,200 mph (17,550 mph) horizontally.

The speed of a rocket flying at Mach 3 at sea level. ~2280 mph or 3669 km/hr. Convert the sea level speed of sound, 760 mph, from units of mph to km/hr. ~1223 ...