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How fast is 0.019 miles per second?

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It's about three-fifths as fast as a Tornado
In other words, 0.019 miles per second is 0.55384620 times the speed of a Tornado, and the speed of a Tornado is 1.8055550 times that amount.
(EF2) (wind speed range average)
According to the Enhanced Fujita scale implemented by the US National Oceanographic and Atmospheric Administration, a "significant" tornado has an Enhanced Funjita scale classification of EF2 and is characterized by wind gust speeds between 0.03055556 miles per second and 0.03805556 miles per second. The largest recorded tornado — an F4 event occurring in Nebraska in May, 2004 — was almost 4.02 km (2.5 mi) across.
It's about one-and-four-fifths times as fast as Secretariat
In other words, 0.019 miles per second is 1.820 times the speed of Secretariat, and the speed of Secretariat is 0.5490 times that amount.
(at Belmont Stakes, 1973)
Setting a record finish, Secretariat ran the Belmont Stakes — a 12 furlong race length — in 2:24, for an average speed of 0.0104 miles per second in 1973. His margin of victory in the race, also a record-setter, was 31 lengths.
It's about two times as fast as a Gazelle
In other words, the speed of a Gazelle is 0.50 times 0.019 miles per second.
(for Thomson's Gazelle, a.k.a. Eudorcas thomsoni, a.k.a. "Tommie", a.k.a. "Tommy")
A Thomson's gazelle can reach speeds of up to 0.01 miles per second. The gazelle's speed doesn't match that of its chief predator, the cheetah, but a gazelle's endurance usually ensures an escape in distances greater than 500 m (0.3 mi).
It's about two times as fast as a Hare
In other words, the speed of a Hare is 0.50 times 0.019 miles per second.
(for European Brown Hare, a.k.a. Brown Hare, a.k.a. Lepus europaeus, a.k.a. Brown Hare)
The European Hare can run at speeds of up to 0.01 miles per second. While speed is a factor in their escapes, hares evade their chief predators — wolves, foxes, and golden eagles — by fleeing in a zigzag pattern.
It's about two-fifths as fast as a Skydiver (headfirst)
In other words, 0.019 miles per second is 0.420 times the speed of a Skydiver (headfirst), and the speed of a Skydiver (headfirst) is 2.40 times that amount.
(Head-to-Earth orientation or standing, average conditions, terminal velocity)
A head-to-Earth or standing-oriented skydiver's terminal velocity assuming average conditions is about 0.045 miles per second. In a typical jump from 3,900 m (13,000 ft), a diver in this orientation will be in freefall for 46 seconds.
It's about two-fifths as fast as a Helicopter
In other words, 0.019 miles per second is 0.3880 times the speed of a Helicopter, and the speed of a Helicopter is 2.580 times that amount.
(for AH-64A Apache, a.k.a. Hughes Model 77) (maximum cruise speed)
The AH-64 helicopter, one of the primary helicopters used by the United States Army, flies at a top cruise speed of 0.049 miles per second. The AH-64 is the primary military helicopter of several nations including the United States, the United Kingdom, Israel, Japan, and the Netherlands.
It's about one-third as fast as an Arrow (archery)
In other words, 0.019 miles per second is 0.3410 times the speed of an Arrow (archery), and the speed of an Arrow (archery) is 2.9330 times that amount.
(250 g arrow fired from 60#/28" bow)
A 250 gram arrow will reach speeds of approximately 0.05572 miles per second when fired from a 60-lb, 28-inch draw bow . Archeological evidence from the Ahrensburg valley near Hamburg, Germany indicates that arrows have been used since at least 11 to 12,000 years ago.