Poroto Numa
Poroto Numa is a lagoon in Hokkaido, Japan. Poroto Numa is situated nearby to the quarter Shirishizu, as well as near Ponporoto.| Tap on a place to explore it |
Places of Interest
Highlights include Hamanaka Station.
Hamanaka Station
Railway station
Photo: Mister0124, CC BY-SA 4.0.
Hamanaka Station is a railway station located in the town of Hamanaka, Hokkaidō, Japan. It is operated by JR Hokkaido. Hamanaka Station is situated 3½ km west of Poroto Numa.
Places in the Area
Nearby places include Hamanaka.
Hamanaka
Town
Photo: Wikimedia, CC BY-SA 4.0.
Hamanaka is a town located in Kushiro Subprefecture, Hokkaidō, Japan. As of 30 November 2025, the town had an estimated population of 5,169 in 2580 households, and a population density of 12.2 people per km2. The total area of the town is 739.12 km2. Hamanaka is situated 8 km south of Poroto Numa.
Poroto Numa
- Type: Lagoon
- Category: body of water
- Location: Hokkaido, Japan, East Asia, Asia
- View on OpenStreetMap
Latitude
43.14892° or 43° 8′ 56″ northLongitude
145.14399° or 145° 8′ 38″ eastElevation
-6 metres (-20 feet)Open location code
8RM744XV+HHGeoNames ID
11477896
This page is based on GeoNames, Wikidata, and Wikimedia Commons.
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Satellite Map
Discover Poroto Numa from above in high-definition satellite imagery.
In Other Languages
“Poroto Numa” goes by many names.
- Japanese: “ぽろとぬま”
- Japanese: “ポロトヌマ”
- Japanese: “幌戸沼”
Places with the Same Name
Discover other places named “Poroto Numa”.
Localities in the Area
Explore places such as Poroto and Shirishizu.
Notable Places Nearby
Highlights include Oki-se and Jino-se.
Hokkaido: Must-Visit Destinations
Delve into Sapporo, Hakodate, Asahikawa, and Abashiri.
Curious Lagoons to Discover
Uncover intriguing lagoons from every corner of the globe.
About Mapcarta. Text is available under the CC BY-SA 4.0 license, except for photos, directions, and the map. Photo: Jrballe, CC BY-SA 3.0.