Florida State Road 566

State Road 566 (SR 566) is an approximate one-mile-long (1.6 km), northwest-southeast highway near Plant City, Florida that connects Interstate 4 (I-4) to U.S. Route 92 (US 92).

State Road 566
Thonotosassa Road
Route information
Maintained by FDOT
Length	0.925 mi[1] (1,489 m)
Major junctions
West end	I-4 in Plant City
East end	US 92 in Plant City
Location
Country	United States
State	Florida
Counties	Hillsborough
Highway system
Florida State Highway System Interstate US State Former Pre‑1945 Toll Scenic
← SR 563 → SR 568

Route description

Thonotosassa Road begins at the intersection of Branch Forbes Road and Stafford Road, heading east on the two lane Strafford Road. State Road 566 enters Plant City and intersects Interstate 4. The road continues east through Plant City as a four-lane divided highway and ends at the intersection of U.S. Route 92 across from the intersection with Berryfest Place west of Downtown Plant City, Florida. Thonotosassa Road itself continues southeast of the route's eastern terminus, first as a frontage road on the north side of US 92 between SR 566 and Mobley Street, and then serves as the beginning of the one-way pairing of US 92 carrying eastbound US 92 until the intersection of Reynolds Road, which continues eastbound US 92 through the city.

Major intersections

The entire route is in Plant City, Hillsborough County.

mi[1]	km	Destinations	Notes
0.000	0.000	Thonotosassa Road	West end of state maintenance
0.000– 0.188	0.000– 0.303	I-4 (SR 400) – Tampa, Orlando, Lakeland	I-4 exit 19
0.925	1.489	US 92 (West Baker Street / SR 600) – truck route to SR 39 south
1.000 mi = 1.609 km; 1.000 km = 0.621 mi