What are the best answers for “landmark in vienna”?

gasometer, hundertwasserhaus, karlmarxhof, wienerstadthalle.

How many letters does the top answer for “landmark in vienna” have?

The most common answer is gasometer (9 letters).

4 answers found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

gasometer 9 letters wd-fact-v3

a large gas-tight spherical or cylindrical tank for holding gas to be used as fuel

hundertwasserhaus 17 letters wd-fact-v3

karlmarxhof 11 letters wd-fact-v3

wienerstadthalle 16 letters wd-fact-v3