Poland 538 Palestine 501 Pennsylvania 461 Pacific Area 361 Paris 355 Peru 346 Philippines 323 Paris (France) 301 Pakistan 267 Portugal 231 Papua New Guinea 177 Philadelphia 176 Puerto Rico 132 Philadelphia (Pa.) 95 Pacific Ocean 76 Panama 72 Persian Gulf Region 59 Pittsburgh 50 Polar regions 41 Paraguay 36 Pittsburgh (Pa.) 34 Prairie Provinces 33 Prague 29 Pāṭa 29 Portland 27 Prussia 25 Prussia (Germany) 25 Panama Canal (Panama) 23 Persian Gulf States 23 Polynesia 21 Pompeii (Extinct city) 21 Prague (Czech Republic) 19 Pacific Coast 18 País Vasco 18 Patagonia (Argentina and Chile) 17 Pyrenees 17 Prince Edward Island 16 País Vasco (Spain) 14 Pluto (Dwarf planet) 14 Punjab (India) 14 Palmerston North 13 Providence 13 Punjab 13 Paignton 12 Phoenix 12 Padua (Italy) 10 Palestinian National Authority 10 Provence 10 Pacific Coast (U.S.) 9 Papal States 9 Papua 9 Papua (Indonesia) 9 Portland (Or.) 9 Provence (France) 9 Pacific States 8 Petra (Extinct city) 8 Portland (Me.) 8 Potosí 8 Princeton 8 Pueblo 8 Pacific Coast (North America) 7 Petersburg (Va.) 7 Pacific Coast (America) 6 Padua 6 Palau 6 Pará (State) 6 Providence (R.I.) 6 Pangaea (Supercontinent) 5 Pearl River Delta 5 Persian Gulf 5 Piscataquis County (Me.) 5 Plymouth (Mass.) 5 Portuguese-speaking countries 5 Prince William Sound 5 Puebla de Zaragoza 5 Puebla de Zaragoza (Mexico) 5 Pacific Coast (B.C.) 4 Palenque Site (Mexico) 4 Pamir 4 Paraná River (Brazil-Argentina) 4 Pernambuco 4 Perth (W.A.) 4 Petén (Department) 4 Philadelphia Metropolitan Area 4 Phnom Penh 4 Phoenicia 4 Phoenix (Ariz.) 4 Piedmont 4 Piedmont (U.S. : Region) 4 Pine Ridge Indian Reservation (S.D.) 4 Pittsburgh Region (Pa.) 4 Plymouth 4 Pomerania (Poland and Germany) 4 Port of Spain 4 Porto Alegre (Rio Grande do Sul) 4 Porto Alegre (Rio Grande do Sul, Brazil) 4 Prussia, East (Poland and Russia) 4 Puget Sound 4 Pulau Pinang (State) 4 Pacific Coast (Peru) 3