C39
# C39

C39 or C-39 may refer to:

## Vehicles

### Aircraft

* Caudron C.39, a French passenger biplane
* Cessna C-39, an American civil utility aircraft
* Douglas C-39, an American military transport aircraft

### Ships

* HMS Devonshire (C39), a County-class cruiser of the Royal Navy

### Surface vehicles

* Alfa Romeo Racing C39, an Italian Formula One car
* GE C39-8, a diesel electric locomotive
* Marshall C39, a British bus

## Other uses

* C39 road (Namibia)
* Caldwell 39, a planetary nebula
* King's Gambit, a chess opening
