Since Nanortilik is a small town, most places are within walking distance. However, visitors can also rent bikes or take taxis to get around. Taxi fares can vary, but the average cost is around $10 to $20 per trip. Nuna Nunataaq Adventures also provides transportation for their boat tours.
If you have more time, consider taking a hike in the beautiful Nanortilik countryside or exploring the nearby Qaqortoq, which is another charming town on the southern coast of Greenland. If you have less time, prioritize the Nanortilik Museum and the Nanortalik Church, which are the town's main attractions.