Here I created a new collection of absolutely amazing WordPress themes special for Travel sites. The themes are best for sharing your photos and visited locations with Google Maps integration.
These premium themes are the best I found from the all marketplaces and I highly recommend to use one of these.
Hope this list to be helpful for you.
1. The Navigator
The Navigator is ideal for travel blogs and/or location guides. This directory-based theme utilizes Google maps to display exact locations and provide users the ability to interact with the location. This theme could also function as a real estate listings directory or store locator.
2. World Traveler
WP WorldTraveler is a clean and fresh feature rich theme with subtle watercolor brush touches designed for WordPress installations, it allows you to create a dynamic content managed site for use as a travel blogging site and more.
3. World Traveler
This is the perfect template for any travel, nature, culture like blog/site. It’s rich graphics will make your website stand out!The wordpress version allows you to customize about anything you can think of.
4. City Guide
For example, a guide to a city with shops, restaurants and other places of interest all archived in posts with geo-tags, custom content about the locations, and well presented in this killer theme designed by Sam Brown.
5. Postcard
Postcard is a beautiful travel-blogging theme with neat Google Maps integration allowing you to geo-tag posts with locations and display your recent travels on widgetized maps.
6. Geo Places
Turns your WordPress install into a strategically built city portal that gives you good ROI and showcases different places and businesses.
7. Traveler
A Multilingual Travel Magazine WordPress theme ideal for those wanting to run a magazine website related to Travel, City Portals and Lifestyle in general. The theme features a Home page article slider, video rotator, banner management , full featured theme options and more.
8. Journey
From top to bottom, the design for the Journey theme began with a focus solely on travel. We weren’t going to give you just a standard blog with a pretty scenic picture and call it a travel theme.
9. Fullscreen
We were developing this theme probably the longest time ever 
It went through many many modifications and various versions were designed.
10. Corporate Easy
Template is designed and developed with a simplicity of administration in mind. Whole website will be up and running in 5 minutes.
