| Abbreviation | Definition |
|---|---|
| PMV | Personal Mobility Vehicle |
| PMV | Possible Moving Vehicles |
| PMV | Public Motor Vehicles |
| PMVF | Public Motor Vehicle Fleet |
| PNF | Pilot Not Flying |
| PNG | Presto Next Generation |
| PNGV | Partnership for a New Generation of Vehicles |
| PNL | Passenger Name List |
| PNR | Passenger Name Record |
| PNR | Passenger Name Reservation |
| PNR | Passenger Notes of Record |
| PNR | Point Of No Return |
| PNW | Pacific Northwest Outport |
| PO | Passenger Operation |
| POA | Plan On going by Air |
| POA | Port Of Anchorage |
| POB | People on Board |
| POB | Pilot On Board |
| POBC | Port of Brisbane Corporation |
| POC | Porsche Owners Club |