Pittsburgh, Pennsylvania

PIT

Pittsburgh Intl Airport

Pocatello, Idaho

PIH

Pocatello Regional Airport

Port Angeles, Washington

CLM

William R. Fairchild Intl Airport

Port Clinton, Ohio

PCW

Erie-Ottawa Regional Airport (Carl R. Keller Field)

Portland, Maine

PWM

Portland Intl Jetport

Portland, Oregon

PDX

Portland Intl Airport

Portsmouth, New Hampshire

PSM

Pease Intl Tradeport Airport

Presque Isle, Maine

PQI

Northern Maine Regional Airport

Providence, Rhode Island

PVD

Theodore Francis Green State Airport

Provincetown, Massachusetts

PVC

Provincetown Municipal Airport

Pullman, Washington

PUW

Pullman-Moscow Regional Airport

Quincy, Illinois

UIN

Quincy Regional Airport (Baldwin Field)

Raleigh, North Carolina

RDU

Raleigh-Durham Intl Airport

Rapid City, South Dakota

RAP

Rapid City Regional Airport

Reading, Pennsylvania

RDG

Reading Regional Airport (Carl A. Spaatz Field)

Redding, California

RDD

Redding Municipal Airport

Redmond, Oregon

RDM

Redmond Municipal Airport (Roberts Field)

Reno, Nevada

RNO

Reno/Tahoe Intl Airport

Rhinelander, Wisconsin

RHI

Rhinelander-Oneida County Airport

Richmond, Virginia

RIC

Richmond Intl Airport

Riverton, Wyoming

RIW

Riverton Regional Airport