Wayne Stiles in the Jerusalem Post:

Studying historical geography, in my own experience, has permanently marked my life and changed the way I understand the Bible. Places and names, which I used to pass over, now immediately bring to mind a site’s history, its geographical pros and cons, its scenery, and even its smells. Having knowledge of a passage’s geography gives me a head start as I attempt to understand why events took place—sometimes repeatedly—in certain locations.
Walking the land of Israel has provided me with a deeper appreciation of God as Lord of world history and of seemingly minor details—both of which bring comfort to my life.
My experience is not unique. I have conducted and videotaped a number of interviews with those who have both studied geography and also been to Israel. Their testimonies illustrate the importance of understanding and experiencing historical geography—not just from a knowledge-based perspective but also as it benefits one’s spiritual life.
My research revealed that those who understand and experience historical geography enjoy a sharper comprehension of the Bible, a clearer direction to its application, and a more effective communication of truth. The study of historical geography provides a greater confidence in the Bible as God’s Word and instills a greater love for the God of the Bible. Those who study geography, coupled with time in the land, experience an even greater benefit than those who simply read books.

Read the whole thing. The research to which Stiles refers is available here.