It takes 5.89 x 10¹⁰ Oreos to reach the moon.
The average distance from the Earth to the moon is 385 000.6 km.
Metres = 385 000.6 km × (1000 m/1 km ) = 385 000 600 m
Centimetres = 38 500 060 000 m × (100 cm/1 m) = 38 500 060 000 cm
Oreos = 38 500 060 000 cm × (1 Oreo/0.654 cm) = 58 900 000 000 Oreos
= 5.89 x 10¹⁰ Oreos