how many miles from san antonio to houston
San Antonio San Antonio is approximately 75 miles (121 km) to the southwest of its neighboring city, Austin, the state capital, about 190 miles (310 km) west of Houston, and about 250 miles (400 km) south of the Dallas–Fort Worth area. The city has a total area of 465.4 square miles (1,205.4 km2)—460.93 square miles (1,193.8 km2) of which is land and 4.5 square miles (11.7 km2) of water.[4] The city sits on the Balcones Escarpment. Its altitude is 650 feet (198 m) above sea level.
Richmond, Texas Richmond is located near the center of Fort Bend County. Most of the city is situated on the southwest side of the Brazos River, with a small portion (Richmond Landing) on the northeast side, connected by US Highway 90A. Richmond is bordered to the southwest by the city of Rosenberg. US 90A leads east 8 miles (13 km) to Sugar Land and west through Rosenberg 19 miles (31 km) to East Bernard. Downtown Houston is 30 miles (48 km) to the northeast.