Depends on the size of the airliner, and the size of the family. There is no defined size for an airliner, and no defined size for a family (except it must be at least 2 people) The Airbus A 380 can transport up to 853 people. That would be 213 families of 4 persons.
As many as can comfortablly fit!
approximately 1.3 can fit in Jupiters core
approximately 6 Moons can fit in the Earth.
Approximately 74.
Approximately 7,400 $1 bills fit in a shoebox.
Colombia can fit in the US approximately 8.6 times.
Approximately 3,000
I think it's approximately 31.5
In general the Iroquois lived in longhouses
70
547
Approximately 4,710.4 megabytes.