How far Danbury Connecticute to Marlborough Ct?

About 70 miles

Here is the route:

1. Take I-84 EAST (towards HARTFORD), from Danbury, to I-691 EAST to MERIDIEN (TO I-91) off EXIT 27.
2. Take I-691 EAST to I-91 NORTH to HARTFORD off EXIT 11.
3. Take I-91 NORTH to ROUTE 3 - NORTH to GLASTONBURY off EXIT 26.
4. Take ROUTE 3 - NORTH to ROUTE 2 - EAST to NORWICH.
5. Take ROUTE 2 - EAST to Marlborough.