Regions of Singapore
- Tanjong Romos
- Rochor River
- Rochor Canal
- Rochester Park
- Tanjong Rhu
- Pulau Renggis
- Tanjong Renggam
- Red Cliff Bank
- Read Rock
- Sungai Ranggong
- Rajah Prang Channel
- Raffles Park
- Race Course Village
- Queen Astrid Park
- Putri Narrows
- Batu Puteh
- Sungai Punggol
- Punggol
- Pulau Ubin Estate
- Sungai Pulau Ubin
- Pulau Ubin Village
- Sungai Pulau Seraya
- Pulau Minyak
- Selat Damar Laut
- Bukit Timah Nature Reserve
- Sungai Puak Besar
- Sungai Puaka
- Sungai Puaka
- Puaka
- Princess Elizabeth Estate
- Prince Edward Point
- Prince Edward Park
- Prawn Pond Reserve
- Sungai Poyan
- Poh Thian Hock Soon Hin Estate
- Mount Pleasant
- Playfair Estate
- Sungai Pinang
- Sungai Pinang
- Tanjong Pidara
- Sungai Piatu
- Bukit Piatu
- Phoenix Park
- Phillip Channel
- Tanjong Petemin
- Sungai Petai
- Sungai Pesek
- Selat Pesek
- Pulau Pesek
- Terumbu Pesak
- Perseverance Estate
- Tanjong Perpat Mati
- Sungai Pergam
- Pulau Pergam
- Tanjong Perepat Tinggi
- Sungai Perepat
- Sungai Perempan Besar
- Tanjong Penyalai
- Tanjong Penjuru
- Sungai Peng Siang
- Peng Kang
- Parit Pengkalan Pakau
- Pulau Palawan
- Lower Peirce Reservoir
- Pearls Hill
- Paya Lebar South
- Paya Lebar North
- Paya Lebar
- Terembu Paya
- Pulau Pawai
- Pasir Panjang
- Pasir Panjang Park
- Tanjong Pasir Laba
- Sungai Pasir Laba
- Tanjong Pasir
- Sungai Pasir
- Sungai Pasir
- Sungai Pasir
- Sungai Pasir
- Sungai Pasir
- Malang Papan
- Bukit Panjang
- Sungai Pang Sua
- Tanjong Pangkong
- Pandan Nature Reserve
- Sungai Pandan Kechil
- Bukit Pandan Kechil
- Sungai Pandan
- Selat Pandan
- Pandan IV
- Tanjong Pagar
- Outer Shoal
- Outer Roads
- Ordnance Reach
- Terumbu Opih
- Opera Estate
- Ong Ting Lye Estate
- Ong Lee
- Ong Boon and Khoo Soo Chays Estate
- Old Kallang Airport Estate
- Oei Tiong Ham Park
- Sungai Nipah
- Sungai Nipah
- Ng Kay Boon Estate
- Nepal Park
- Keramat Nenak
- Nee Soon Estate
- The Narrows
- Nanyang University
- Sungai Nangka
- Nenas Channel
- Sungai Namly
- Namazie Estate
- Murnane Reservoir
- Tanjong Murai
- Sungai Murai
- Sungai Muka Dua
- Mok Peng Hiang Estate
- Middle Channel
- Terumbu Meskol
- Pulau Meskol
- Pulau Mesemut Laut
- Pulau Mesemut Darat
- Sungai Merlimau
- Pulau Merlimau
- Tanjong Merawang
- Sungai Merawang
- Pulau Merawang
- Tanjong Mengkwang
- Sungai Melayu
- Medway Park
- McMahon Park
- Matilda Estate
- Sungai Mata Ikan
- Mata Ikan
- Tanjong Mat
- Maryland Estate
- Marsiling Estate
- Marsiling
- Man-of-War Anchorage
- Sungai Mandai Kechil
- Sungai Mandai
- Bukit Mandai II
- Sungai Mamam
- Batu Malang Beldaun
- Tanjong Mak Baok
- Tanjong Mak Aerik
- Main Strait
- MacRitchie Reservoir
- Sungai Lumpur
- Lucy Rocks
- Sungai Loyang
- Lorong Tiga Estate
- Lokyang
- Tanjong Lokos
- Sungai Linggang
- Lim Chu Kang Estate
- Leedon Park
- Lavis Shoal
- Sungai Latoh
- Lam San Village
- Lam Kiong Estate
- Lam Hong Estate
- Tanjong Ladang
- Sungai Labu
- Sungai Laboh Gandom
- Beting Kusah
- Sungai Kubang Babi
- Kubang Babi
- Kuala Berih Estate
- Sungai Kranji
- Tanjong Kling
- Kingsmead Hall
- King Albert Park
- Kilburn Estate
- Kian Teck San Estate
- Kian Hong Estate
- Sungai Khatib Bongsu
- Sungai Ketapang
- Ketam Channel
- Pulau Ketam
- Keppel Harbour
- Kent Ridge
- Sungai Kedut
- Keat Hong Village
- Tanjong Katong
- Selat Karang Kait
- Tanjong Karang
- Sungai Karang
- Sungai Kangkar
- Kampong Woodleigh
- Kampong Wak Tanjong
- Kampong Wak Sekak
- Kampong Wak Hassan
- Kampong Wak Dulah
- Kampong Wak Bechik
- Kampong Unum
- Kampong Ulu Pandan
- Kampong Ulu Jurong
- Kampong Ubi