Urban Area

Vienna 2020
Total area 41,487 hectare (4,465,769.6 squarefeet)
Built-up area 14,916 hectare (35.9 %)
Green space 18,660 hectare (45.0 %)
Bodies of water 1,909 hectare (4.6 %)
Roads, streets 6,002 hectare (14.5 %)
Length of city boundaries 136.5 kilometre
Highest elevation Hermannskogel (543 metres)
Lowest elevation Lobau (151 metres)
Northernmost border point Border point 60 in the cadastral district of Stammersdorf, located approximately
1,400 metres north-west of the old post office Stammersdorf (21st municipal district)
Easternmost border point Border point 176 in the cadastral district of Kaiserebersdorf-Herrschaft
(22nd municipal district), approximately 700 metres north of Gänsehaufen-Traverse
Westernmost border point Westernmost corner of the wall around the Lainz Wildlife Preserve, approximately
1,000 metres north-west of "Altes Dianator" gate (13th municipal district)
Southernmost border point Approximately 370 metres south-west of "Schutzengelkreuz" in the cadastral
district of Unter-Laa (10th municipal district)
Longest street Höhenstraße (17th and 19th districts) - 15.0 kilometres
Shortest street Irisgasse (1st district) - 17.5 metres
Highest building Donauturm tower in Donaupark (22nd district) - 252 metres

Source: Municipal Departments 28, 37 and 41.

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