How many letters does the top answer for “a town in southeastern oklahoma” have?

The most common answer is mcalester (9 letters).

Crossword clue: a town in southeastern oklahoma

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

mcalester 9 letters wn-def

a town in southeastern Oklahoma

a town in northeastern oklahoma 50% similar → bartlesville

a town in southeastern california 50% similar → barstow

a town in southwest oklahoma 50% similar → lawton