Place
- Peterborough, Cambridgeshire, England1
- Peterborough, England1
- Peterloo, Lancashire1
- Petropolis, Brazil1
- Philadelpheia (Gharabet el-Gerza), Egypt1
- Piacenza, Italy1
- Port Mahon, Minorca1
- Portumna, Galway1
- Prince Edward Island, North America1
- Pyrgos, Greece1
- Ramillies, Brabant1
- Reading, England1
- Retford, Nottinghamshire1
- Rhachova, N. Greece1
- Rhoscolyn, Anglesey1
- Rio de Janeiro, Brazil1
- River Severn, England1
- Rome, Italy1
- Rumania, Europe1
- Ré, Brittany1