Is That A Big Number?

If Number of airports in Israel (42 ) was a standard unit ...

Number of passengers on an Underground train on London's Central Line (1,047 )...more would be 25 x Number of airports in Israel

Number of passengers on an Airbus A380-800 airliner (certified capacity) (853 )...more would be 20 x Number of airports in Israel

Number of passengers on an Underground train on London's Bakerloo Line (847 )...more would be 20 x Number of airports in Israel

Number of passengers on a Boeing 747-400 airliner (typical configuration) (416 )...more would be 10 x Number of airports in Israel

Number of bones in the human body (206 )...more would be 5 x Number of airports in Israel

Number of aircraft carriers in the world (167 )...more would be 4 x Number of airports in Israel

Estimated population of Amur Leopard (Russia and China) (103 individuals)...more would be 2.5 x Number of airports in Israel

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