California State Route 220

State Route 220
State Route 220
	SR 220 highlighted in red
Route information
	Maintained by Caltrans
Length	6.11 mi (9.83 km)
Restrictions	No tractor-trailers or vehicles over 15 tons on the Howard Landing Ferry. Length restrictions may also apply.
Major junctions
West end	SR 84 near Rio Vista
East end	SR 160 near Walnut Grove
Location
Country	United States
State	California
Counties	Solano, Sacramento
Highway system
	State highways in California; Interstate; US; State; Scenic; History; Pre‑1964; Unconstructed; Deleted; Freeways;

State Route 220 (SR 220) is a state highway in the U.S. state of California, defined to run between State Route 84 and State Route 160 on Ryer Island in the Sacramento–San Joaquin River Delta. At the eastern end of Ryer Island, the road crosses Steamboat Slough on the Howard Landing Ferry, a cable ferry.

Route description

The Howard Landing Ferry

The route begins at State Route 84 in Solano County. It then heads eastward and follows the Howard Landing Ferry across the Steamboat Slough to its east end at State Route 160 in Sacramento County.

County	Location	mi ^[3]^[1]	km	Destinations	Notes
Solano		0.00	0.00	SR 84 – Rio Vista, Sacramento	West end of SR 220
Steamboat Slough		3.20	5.15	Howard Landing Ferry
Sacramento	Ryde	6.11	9.83	SR 160 – Walnut Grove, Isleton	East end of SR 220
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

^ ^a ^b California Department of Transportation (2016). Postmile Services (Map). California Department of Transportation. Retrieved September 12, 2016.
^ California Department of Transportation. "Special Route Restrictions". California Department of Transportation. Archived from the original on July 12, 2024. Retrieved August 21, 2024.
^ California Department of Transportation (April 2008). "Log of Bridges on State Highways". Sacramento: California Department of Transportation.