Fastest speed attained by a propeller aircraft

Fastest speed attained by a propeller aircraft (870 km/h)

/fact/fastest-speed-attained-by-a-propeller-aircraft

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If Fastest speed attained by a propeller aircraft (870 km/h) was a standard unit ...

Speed of a bolt of lightning (350,000 km/h)...more would be 400 x Fastest speed attained by a propeller aircraft
Fastest speed attained by a jet aircraft (3,530 km/h)...more would be 4 x Fastest speed attained by a propeller aircraft
Speed of Concorde passenger SST (2,140 km/h)...more would be 2.5 x Fastest speed attained by a propeller aircraft
Speed of a commercial airliner (880 km/h)...more would be about as big as Fastest speed attained by a propeller aircraft
Speed of China's Shijiazhuang?Wuhan high-speed train (350 km/h)...more would be 2/5 of Fastest speed attained by a propeller aircraft
Top speed of a horse (88 km/h)...more would be 1/10 of Fastest speed attained by a propeller aircraft
Fastest speed attained by a human-powered aircraft (44.3 km/h)...more would be 1/20 of Fastest speed attained by a propeller aircraft
Top speed of a Brown Bear (35 km/h)...more would be 1/25 of Fastest speed attained by a propeller aircraft
Top speed of a Bottlenose Dolphin (35 km/h)...more would be 1/25 of Fastest speed attained by a propeller aircraft
Fastest speed attained by a human-powered watercraft (34.3 km/h)...more would be 1/25 of Fastest speed attained by a propeller aircraft
Top speed of a California Sea Lion swimming (21.6 km/h)...more would be 1/40 of Fastest speed attained by a propeller aircraft