Interchange 18 USGS Farmington Quad, New Hampshire, Topographic Map
Interchange 18 is a Crossing in the state of New Hampshire (county of Strafford), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 43.47952 and W -71.00479. Interchange 18 is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS Farmington quad. The nearest major town is Milton Mills, NH.








