thumb|Aerial view of Tomakomai thumb|Tomakomai city hall thumb|Lake Utonai
via Wikipedia infobox
thumb|Aerial view of Tomakomai thumb|Tomakomai city hall thumb|Lake Utonai
is a city and port in Iburi Subprefecture, Hokkaido, Japan. It is the largest city in the Iburi Subprefecture, and the fourth largest city in Hokkaido. As of 31 July 2023, it had an estimated population of 167,372, with 83,836 households, and a population density of 298 persons per km2 (770 persons per mi2). The total area is .
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).