No, try Fort Worth.
Arlington is technically a city in it's own right (ranks in the 50 largest cities by population) but it lacks a central business district. It sits between Dallas and Fort Worth in Tarrent county (Fort Worth is the county seat) but is often considered a suburb of both Dallas and Forth Worth.
Not especially close, not even by Texas standards. Arlington is between Dallas and Fort Worth, a few hundred miles north of San Antonio.
It is 277.70 miles according to MapQuest.
The Alamo, San Antonio, Dallas, Arlington, and Galveston are all good places to visit in Texas.
2. Six Flags over Texas in Arlington and Six Flags Fiesta Texas in San Antonio.
There are many interesting sites in Texas. There is the Houston Zoo, which has over 6,000 animals. There is The Alamo in San Antonio. Also in San Antonio is Six Flags Fiesta Texas. There is also a Six Flags park in Arlington, called Six Flags Over Texas.
San Antonio Texas
San Antonio, Texas
San Antonio, Texas is in South-central Texas.
San Antonio is in Texas.
The population of San Antonio, Texas in 2007 was 1.324 million people. The current population of San Antonio, Texas is 1,382,951.
San Antonio is in the state of Texas.
The major newspaper in San Antonio, Texas is the "San Antonio Express-News."
The nearest city to San Antonio, Texas is the city of Kirby, Texas. It is an enclave of San Antonio and is part of the San Antonio Metropolitan Statistical Area.