sentences:  According to the 2010 census, the township has a total area of , of which (or 99.86%) is land and (or 0.14%) is water.The township is centered at 38°15'N 88°59'W (38.258,-89.986).It is traversed north-south by Interstate Route 57, from it to the east by Interstate 64 and from I-57 to the southwest by State Route 148.