CT 343

15 miles; from Route 4 and Route 41 in Sharon to US 44 in South Millbrook, N. Y. 1.50 miles in Connecticut.

History:

Until 1932, State Highway 343 went straight west from Warehouse Point to East Granby, along the old Route 20. You can't drive there today, as Bradley International Airport is in the way.

The modern Route 343 was commissioned in 1932. It was one of only two route numbers in the 300s at the time, for number continuity with a connecting New York highway. (The other route: 341.)