P78
# P78

P78 or P-78 may refer to:

* FB P-78, a pistol
* HMS Voracious (P78), a submarine of the Royal Navy
* INS Kadmatt (P78), a corvette of the Indian Navy
* North American XP-78, a variant of the North American P-51 Mustang
* P78 road (Ukraine)
* Papyrus 78, a biblical manuscript
* Solwind, a NASA space probe
* P78, a state regional road in Latvia
* HS Karathanasis (P 78), a Roussen-class fast attack craft of the Hellenic Navy
* RSS Sea Dragon (P78), a missile gunboat of the Republic of Singapore Navy
