Out-of-towners is a term used to describe people who are visiting a particular place and are not native to that area. However, there are several other synonyms available which can be used interchangeably depending on the context of the situation. These include tourists, visitors, outsiders, non-residents, foreigners, guests, vacationers, and strangers. Each term reflects a slightly different nuance or connotation, but all share the same general idea of individuals who are not local to a given area. When used correctly, these synonyms can help to avoid repetition and make writing more varied and interesting.