How many letters does the top answer for “home of bakcell arena” have?

The most common answer is azerbaijan (10 letters).

Crossword clue: home of bakcell arena

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

azerbaijan 10 letters wd-fact-v3

a landlocked republic in southwestern Asia; formerly an Asian soviet

baku 4 letters wd-fact-v3

a port city on the Caspian Sea that is the capital of Azerbaijan and an important center for oil production

nizamiraion 11 letters wd-fact-v3

home of allianz arena 50% similar → schwabingfreimann

home of arena aufschalke 50% similar → gelsenkirchennord

home of arena pantaloneta 50% similar → cuiaba

home of avicii arena 50% similar → stockholmmunicipality

home of cadillac arena 50% similar → haidiandistrict

home of chang arena 50% similar → buriram

home of civic arena 50% similar → pittsburgh

home of cluj arena 50% similar → clujnapoca