 White River Junction is located at (43.64888, -72.319588).According to the United States Census Bureau, the village has a total area of 1.7 square miles (4.4 km²), of which 1.6 square miles (4.3 km2) is land and 0.1 square miles (0.1 km2) (2.94%) is water.It takes its name from the White River, which joins with the Connecticut River there.