I just came across this website that integrates the Bible (ESV or KJV) with Google Maps to show locations. This is a really neat tool. Check it out.
Here's the about section:
"BibleMap.org is developed by the duo at He Lives Ministries (HeLives.com). The motivation for developing the site was simple. Create a free Bible atlas which harnesses Google maps. We hope this site will be a blessing to you and possibly help make the living book of the Bible more alive in your life."