Mission is a city in Texas, United States. Mission is a piece of the McAllen– Edinburg– Mission and Reynosa– McAllen metropolitan areas.Mission is situated in southern Hidalgo County at 26°12′41″N 98°19′17″W 26.211402, - 98.321277.5 It is circumscribed toward the east by McAllen, the biggest city in the district, toward the north by Palmhurst, toward the west by Palmview, and toward the south by the Mexico– United States fringe along the Rio Grande.The Interstate 2/U.S. Highway 83 road goes through Mission, south of the focal point of town. The parkway drives east 5 miles 8 km to downtown McAllen and 41 miles 66 km to Harlingen. Interstate 2 closes 7 miles 11 km west of Mission; US 83 drives west 34 miles 55 km to Rio Grande City.