Connecticut Route 2A

Route 2A marker
Route 2A
Map
Map of New London County in southeastern Connecticut with Route 2A highlighted in red
Route information
Maintained by CTDOT
Length9.91 mi (15.95 km)
Existed1967–present
Major junctions
West end I-395 / Route 2 / Route 32 in Norwich
Major intersections I-395 in Montville
East end Route 2 in Preston
Location
CountryUnited States
StateConnecticut
CountiesNew London
Highway system
  • Connecticut State Highway System
Route 2 Route 3

Route 2A is a state highway in the U.S. state of Connecticut. It is a 9.9-mile (15.9 km) mostly freeway alternate route of Route 2 that bypasses the downtown area of the city of Norwich and serves as the main access road to the Mohegan Sun casino.