These are top and recommended store locator extension for Magento 1 & 2.

1) Store Locator by Landofcoder

Finding your offline stores is not easy for customers. And the job of shopkeepers is to make customers easily to find their stores as well as to help them make quick and convenient purchases. That's why shop owners need to choose the Store Locator extension for their offline stores. Because this module will help locate the shop accurately and quickly.

Link: https://landofcoder.com/magento-2-store-locator.html

2) Store Locator by Mageplaza


Store Locator Magento 2 from Mageplaza is based on Google Maps and GPS, which gives you automatic suggestions as soon as you type a few characters. From that point, it's so easy to find places and directions to your offline store. Customers will be very excited about this and then it helps increase the customer's shopping experience, boosts sales for your store.

Link: https://www.mageplaza.com/magento-2-store-locator-extension/


3) Store Locator by Aheadworks

The Magento 2 Store Locator extension is a great tool for your store. It's integrated with Google Maps, which is why customers can find your offline store more easily. In addition, this module also allows inserting photos on map to help customers easily identify your store. This tool motivates customers to buy more products and increase sales for the store.

Link: https://ecommerce.aheadworks.com/magento-2-extensions/store-locator


4) Store Locator by Cmsmart

You have a strong website and a chain of stores, but customers are so difficult to reach your store to purchase the product. That's why you lose a lot of customers. To solve this problem, Store Locator extension in Magento 2 is a perfect tool. It allows you to show all stores, detailed directions to your store via Google maps.

Link: https://cmsmart.net/magento-2-extensions/store-locator-extension-for-magento-2

Store Locator Extension is very helpful if you want to get more exposure in Search Engine. It will help you to display your address on Google Map so your customers can find you with Address also. I am using Mageto 2 Store Locator Extension developed by FME.

Here are some of its Key Features
1- Dedicated Store Locator Page
2- List Store Locations and Display on Google Map
3- Allow Search by Address
4- Add Tags to increase Search Engine Visibility
5- Add or Import Stores via CVS File Upload
6- Separate Landing Page for all Stores Locations
7- Customize the Default Map Radius
7- Set Longitude & Latitude – Add Link in Footer
8- SEO COnfigurations


You can add this extension to your list also, so more and more people can get the benefit.
Thank You
You can get the extension here - https://www.fmeextensions.com/store-locator-extension-magento-2.html