Question: WIXV takes its I-95 branding from the main Interstate Highway on the east coast that crosses into Georgia from Florida at what point?

Context paragraphs:
Interstate 95 in New Jersey: Interstate 95 (I-95) is a major Interstate Highway that traverses nearly the full extent of the East Coast of the United States, from Florida to Maine, with the exception of a small gap in New Jersey.  In New Jersey, it runs along much of the main line of the New Jersey Turnpike (Exit 6 to Exit 14), as well as the Pearl Harbor Memorial Extension (formerly and still commonly known as the Pennsylvania Turnpike Connector; from Exit 6 to the Delaware River–Turnpike Toll Bridge) and the New Jersey Turnpike's northern continuation (from Exit 14) to the George Washington Bridge, also maintained by the New Jersey Turnpike Authority, for a total of 77.96 mi .  Located in the northeastern part of the state near New York City, the 11.03 mi Western Spur of the New Jersey Turnpike, considered to be Route 95W by the New Jersey Department of Transportation, is also part of I-95.  There is also a segment of I-95 to the north of Trenton that is 8.77 mi and connects the Scudder Falls Bridge to I-295 and U.S. Route 1 (US 1); this is officially Route 95M.

WIXV: WIXV (95.5 FM, "I-95") is a rock formatted radio station targeted to Savannah, Georgia, United States.  It is owned by Cumulus Broadcasting.  Its studios are located on Television Circle in Savannah and utilizes a transmitter located west of the city in unincorporated Chatham County.  The station takes its I-95 branding from Interstate 95, which runs through the Savannah area, only skirting city proper on the west.

Interstate 5: Interstate 5 (I-5) is the main Interstate Highway on the West Coast of the United States, running largely parallel to the Pacific coast of the continental U.S. from Mexico to Canada.  It travels through the states of California, Oregon, and Washington, serving the largest cities on the U.S. West Coast, including Seattle, Portland, Sacramento, Los Angeles, and San Diego.  The highway's southern terminus is the Mexican border and its northern terminus is the Canada–US border; it is currently the only continuous Interstate highway to touch the U.S. borders with both Canada and Mexico.  Upon crossing the Mexican border at its southern terminus, Interstate 5 continues to Tijuana, Baja California as Mexico Federal Highway 1.  Upon crossing the Canada–US border at its northern terminus, it continues to Vancouver as British Columbia Highway 99.

Interstate 10: Interstate 10 (I-10) is the southernmost cross-country interstate highway in the American Interstate Highway System.  It stretches from the Pacific Ocean at State Route 1 (SR 1) (Pacific Coast Highway) in Santa Monica, California, to I-95 in Jacksonville, Florida.  The populous cities that I-10 connects to includes (from west to east) Los Angeles, Phoenix, Tucson, El Paso, San Antonio, Houston, Baton Rouge, New Orleans, and Jacksonville.  This freeway is part of the originally planned Interstate Highway network that was laid out in 1956, and its last section was completed in 1990.  I-10 is the fourth-longest Interstate Highway in the United States, following I-90, I-80, and I-40.  About one-third of its length is within the state of Texas, where the freeway spans the state at its widest breadth.

Interstate 95 in Georgia: Interstate 95 (I-95), the main Interstate Highway on the east coast of the United States, serves the Atlantic coast of the U.S. state of Georgia.  It crosses into the state from Florida at the St. Marys River near Kingsland and travels to the north past the cities of Brunswick and Savannah to the South Carolina state line at the Savannah River near Port Wentworth.  The route also passes through the cities of Richmond Hill, Darien and Woodbine.  I-95 in Georgia has the unsigned designation of State Route 405 (SR 405).

Interstate 95 in Florida: Interstate 95 (I-95) is the main Interstate Highway on the east coast of the United States; its southernmost segment serves the Atlantic coast of Florida.  It begins at a partial interchange with U.S. Highway 1 (US 1) just south of downtown Miami, and heads north past Daytona Beach and Jacksonville to the Georgia state line at the St. Marys River near Becker.  The route also passes through the cities of Fort Lauderdale, West Palm Beach, and Titusville.

Interstate 95 in North Carolina: Interstate 95 (I-95) is a major Interstate Highway, running along the East Coast of the United States from Florida to Maine.  In North Carolina, I-95 runs diagonally across the eastern third of the state, from Rowland at the South Carolina border to Pleasant Hill at the Virginia border.  From south to north, the route passes through or near the cities of Lumberton, Fayetteville, Wilson, Rocky Mount and Roanoke Rapids.  The entire route is rural, forming the informal border between the Piedmont and Coastal Plain regions of the state.  There are three auxiliary routes for I-95 in the state: Future I-295, a partially completed bypass of Fayetteville, I-495, a partially completed connector route between Rocky Mount and Raleigh that follows the current U.S. 64 freeway, and I-795, a spur route connecting I-95 to the city of Goldsboro.

Interstate 95: Interstate 95 (I-95) is the main Interstate Highway on the East Coast of the United States, running largely parallel to the Atlantic Ocean coast and U.S. Highway 1, serving areas from Florida to Maine.  In general, I-95 serves the major cities of the Eastern Seaboard and metropolitan areas such as Boston, Providence, New Haven, New York, Philadelphia, Wilmington, Baltimore, and Washington, D.C. in the Northeast down to the Mid-Atlantic, and Richmond, Fayetteville, Savannah, Jacksonville, and Miami in the Southeast.  The route follows a more direct inland route between Washington, D.C. and Savannah, notably bypassing the coastal metropolitan areas of Norfolk-Virginia Beach and Charleston, which require connections through other Interstate Highways.

Interstate 295 (Delaware–New Jersey): Interstate 295 (abbreviated I-295) in New Jersey and Delaware is an auxiliary Interstate Highway, designated as a bypass around Philadelphia, Pennsylvania.  The route begins at a junction with I-95 south of Wilmington, Delaware, and runs to another junction with I-95 north of Trenton, New Jersey.  The highway heads east from I-95 and crosses the Delaware River from Delaware to New Jersey on the Delaware Memorial Bridge concurrent with U.S. Route 40 (US 40).  Upon entering New Jersey, the two routes split and I-295 runs parallel to the New Jersey Turnpike for most of its course in the state.  After a concurrency with US 130 in Gloucester County, I-295 has an interchange with I-76 and Route 42 in Camden County.  The freeway continues northeast toward Trenton, where it intersects I-195 and Route 29 before bypassing the city to the east and ending at US 1 in Lawrence Township, where the road becomes I-95 southbound.

Interstate 95 in Delaware: Interstate 95 (I-95) is an Interstate highway running along the East Coast of the United States from Miami, Florida north to the Canadian border in Houlton, Maine.  In the state of Delaware, the route runs for 23.43 mi across the Wilmington area in northern New Castle County from the Maryland state line near Newark northeast to the Pennsylvania state line in Claymont.  I-95 is the only primary (2-digit) Interstate highway that enters Delaware, although it also has two auxiliary routes within the state (I-295 and I-495).  Between the Maryland border and Newport, I-95 follows the Delaware Turnpike or John F. Kennedy Memorial Highway, a toll road with a toll plaza near the state line.  In Newport, the interstate has a large interchange with Delaware Route 141 (DE 141) and the southern termini of I-295 and I-495, the latter interstate providing a bypass of Wilmington.  I-95 heads north through the heart of Wilmington concurrent with U.S. Route 202 (US 202) on the Wilmington Expressway.  Past Wilmington, I-95 continues northeast to Claymont, where I-495 rejoins the route right before the Pennsylvania state line.

Supporting paragraphs: WIXV Interstate 95 in Georgia
Answer: St. Marys River near Kingsland