&sq=Qlik&lang=&file=File:Suffolk_County_105.svg) County Route 105 | ||||
|---|---|---|---|---|
| Cross River Drive | ||||
 CR 105 highlighted in red | ||||
| Route information | ||||
| Maintained by SCDPW | ||||
| Length | 5.30 mi[1] (8.53 km) | |||
| Existed | 1973–present | |||
| Major junctions | ||||
| South end |  CR 104 in Flanders | |||
 NY 24 in Flanders NY 25 in Aquebogue | ||||
| North end | Sound Avenue in Northville | |||
| Location | ||||
| Country | United States | |||
| State | New York | |||
| County | Suffolk | |||
| Highway system | ||||
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County Route 105 (CR 105) is a major north–south county road in Suffolk County, New York, in the United States. It is a four-lane, mostly divided highway that runs from CR 104 to Sound Avenue in Northville, west of the western terminus of CR 48 in Mattituck.