Alastair Humphreys, using a 20 by 20 kilometer map of where he lives, explored one square kilometer at a time as if he were traveling farther. For the Guardian:
Travelling around my unremarkable map for a year gave me much to remark on. It was one of the most interesting journeys of my life and shifted my perspective on the way we choose to travel. It made me calmer and healthier. It fostered feelings of curiosity, awe, gratitude and a deeper awareness of nature than I had experienced before. The more you look, the more you see. The more you see, the more you learn and care. Your local map is a fractal of the world at large. Embrace it, care for it, cherish it, and discover it. You might just find that a single map is enough exploration for an entire lifetime.