The Earth has a volume of 1,083,206,916,846 km\^3

km into meters: 1,083,206,916,846,000m\^3

A slice of bread is 11.5cm \* 11.5cm \* 1.25cm

165 cm\^3 is the volume of a slice of bread 165cm\^3 \* 2 = 330cm\^3, the volume of an average sandwich (assuming no toppings/filler)

330cm\^3 = 0.00033 cubic meters

1,083,206,916,846,000/0.00033 = 32824452000000000000000000

***32824452000000000000000000 sandwiches could fit into the Earth.*** For context, this mind-bogglingly huge number is the amount of grains of sand on all of Earth’s beaches and deserts, ***TIMES 437659.***

The density of bread is 0.2 g/cm\^3.

0.2 \* 32824452000000000000000000 = 6564890400000000000000000000000g

6564890400000000000000000000000/1000=6564890400000000000000000000kg.

***6564890400000000000000000000 kilograms.*** For context, this monumentally huge number is the equivalent of 7151296370000000000000000000 fully-loaded aircraft carriers.

 In conclusion: I am a dumb bag of shit who (roughly) calculated the specifics of Earth made up of nothing but sandwiches. This is quite possibly the worst way I’ve ever spent a half hour.