worldnomadmap

For each location that is added to the map you can set the type of content you want to show. Either the excerpt of a blog post, a short custom description or only the travel dates.
The location content itself is shown in a carousel underneath the map. When you slide through the carousel the map will automatically zoom to the location that is linked to the visible content.
<h4>Features include:</h4>
<ul>
<li>Create multiple independent maps</li>
<li>Add multiple maps to the same page</li>
<li>A sidebar widget that can show your last location</li>
<li>Show a list of visited locations with optional arrival and departure dates</li>
<li>Set custom thumbnails for each location</li>
<li>Set custom line colors for the past and future travel routes</li>
<li>Rearrange the order of the travel route by dragging the items up or down in the route list.</li>
<li>Specify if you want the map to zoom to the first or last location of your travel route.</li>
<li>Choose from three different content types for each location. Either link to a blog post, write a custom description or show the travel dates.</li>
</ul>
<a href="http://nomadworldmap.com/" rel="nofollow ugc">Demo</a>
If you want to contribute to the development of this plugin, you can do so through <a href="https://github.com/nomadworldmap/nomad-world-map" rel="nofollow ugc">GitHub</a>.

Nomad World Map

Create your own custom travel map. Link locations on the map to blog posts and share your travel plans.

todsul

Home Page: http://globetrooper.com/notes/wordpress-world-travel-plugin/
With WP World Travel, you can do the following:
<ul>
<li>Display your Current Location to readers</li>
<li>Display your Travel Schedule to readers</li>
<li>Allow readers to propose Meetups in each location</li>
</ul>
The mantra of Globetrooper is to help people travel the world together. And the purpose of the WP World Travel 
plugin is the same. Of course, as a travel blogger, it also makes sense to display your travel plans and 
meetup with readers around the globe.
View a LIVE demo of the plugin at http://globetrooper.com/notes/. You’ll find the plugin in the sidebar under the 
heading ‘Current Location’. Click the links in the widget to test the full functionality.

WP World Travel

Show your current location and travel schedule in the sidebar of your travel blog. Readers can propose meetups at each of your future destinations.

Nomad World Map vs WP World Travel