Rome 1,173 Russia (Federation) 1,165 Russia 849 Romania 159 Rwanda 158 Rome (Italy) 112 Rio de Janeiro 44 Rhode Island 42 Richmond 37 Richmond (Va.) 29 Rio de Janeiro (Brazil) 27 Rocky Mountains 20 Rajasthan 16 Rocky Mountains Region 14 Rochester 13 Rotterdam 11 Rajasthan (India) 9 Rio Grande Valley (Colo.-Mexico and Tex.) 8 Roanoke Island (N.C.) 8 Russian Far East (Russia) 7 Red Sea 6 Red Sea Region 6 Reno (Nev.) 6 Riverside 6 Russia, Northern 6 Roanoke Colony 5 Russian Far East 5 Réunion 5 Reno 4 Rhine River 4 Rhodes 4 Rhodes (Greece) 4 Rio Grande (Colo.-Mexico and Tex.) 4 Riviera 4 Rochester (N.Y.) 4 Rocky Mountain National Park 4 Rocky Mountain National Park (Colo.) 4 Rotterdam (Netherlands) 4 Rotuma Island (Fiji) 4 Río de la Plata (Argentina and Uruguay) 4 Río de la Plata Region (Argentina and Uruguay) 4 Rangoon (Burma) 3 Ravenna 3 Reading 3 Red Hills (Fla. and Ga.) 3 Red River Settlement 3 Regensburg (Germany) 3 Reggio Emilia 3 Republic of Korea 3 Reynosa (Tamaulipas, Mexico) 3 Riverside (Calif.) 3 Riviera (France) 3 Riyadh (Saudi Arabia) 3 Roanoke Island 3 Rockford 3 Rosebud Indian Reservation (S.D.) 3 Rouen 3 Russia, Northwestern 3 Rustenburg 3 Ryukyu Islands 3 Rabat (Morocco) 2 Rabaul 2 Radzyń Podlaski 2 Rahway 2 Rajneeshpuram (Or.) 2 Raleigh 2 Ramingining (N.T.) 2 Rancho Mirage 2 Reb-gong Gser-mo-ljongs (China) 2 Recife 2 Recife (Brazil) 2 Red River Valley (Minn. and N.D.-Man.) 2 Red Sea Coast 2 Renard Island (Alaska) 2 Research Triangle Park Region 2 Reserva Biológica Bosque Nuboso Monteverde 2 Reston 2 Rexingen (Horb am Neckar, Germany) 2 Reykjavík 2 Reynosa (Tamaulipas) 2 Rhine River Valley 2 Rhodesia and Nyasaland 2 Riau (Indonesia : Province) 2 Riau (Province) 2 Richelieu River Valley (N.Y. and Vt.-Québec) 2 Rideau Canal (Ont.) 2 Roatán (Honduras) 2 Robben Island 2 Robben Island (South Africa) 2 Rohwer 2 Roman Forum (Rome, Italy) 2 Roman World 2 Rongelap Atoll 2 Rosebud Indian Reservation 2 Rosewood 2 Rosewood (Fla.) 2 Rothenburg ob der Tauber 2 Roxbury (Boston, Mass.) 2 Ruhr (Region) 2 Rupert's Land 2