Speed of a bolt of lightning

Speed of a bolt of lightning (350,000 km/h)

/fact/speed-of-a-bolt-of-lightning

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Neat Ratios ...

Speed of a bolt of lightning (350,000 km/h)

is 100 x Fastest speed attained by a jet aircraft (3,530 km/h)...more
is 400 x Speed of a commercial airliner (880 km/h)...more
is 400 x Fastest speed attained by a propeller aircraft (870 km/h)...more
is 1000 x Speed of China's Shijiazhuang?Wuhan high-speed train (350 km/h)...more

If this was a standard unit ...