| 词条 | Porvoonjoki |
| 释义 |
| name = Porvoonjoki | name_native = Borgå å | source1_location = Salpausselkä | mouth_location = Gulf of Finland | subdivision_type1 = Country | subdivision_name1 = Finland | length = {{convert|143|km|mi|abbr=on}} | source1_elevation = {{convert|68|m|ft|abbr=on}} | discharge1_avg = {{convert|100|to|200|m3/s|abbr=on}} | basin_size = {{convert|1271|km2|mi2|abbr=on}} }} Porvoonjoki (Porvoo River, Borgå å in Swedish) is a small river in Finland. The Mediaeval town of Porvoo is situated in the river delta. {{coord|60|23|N|25|40|E|display=title|region:FI_type:river_source:GNS-enwiki}}External links{{Commons}}{{SouthernFinland-geo-stub}}{{Finland-river-stub}} 4 : Rivers of Finland|Baltic Sea NE basins|Kärkölä|Rivers of Askola |
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