General synonyms:
* Neighborhood: This is the most common synonym, referring to a local area around a place.
* Area: A more general term, meaning a region or space.
* Environs: This word suggests a surrounding area, especially a rural one.
* Surroundings: This word emphasizes the things that are around a particular place.
* Proximity: This refers to the state of being near or close to something.
* Locality: This is a more formal word for "neighborhood" or "area."
More specific synonyms:
* Close by: This emphasizes the short distance between two places.
* Near at hand: This emphasizes the easy accessibility of something.
* Within reach: This implies that something is within a reasonable distance.
* Close range: This is used when talking about a physical distance, often in a military context.
The best synonym for "vicinity" will depend on the specific context.