The trip from Brattleboro to St. Johnsbury is about 110 miles north along I-91. You can drive this in about 2 hours. It is a scenic drive through the heart of Vermont. The route is straightforward and easy to navigate.
Total Distance: 175 km driving distance; 150 km straight-line air distance.
Very easy drive, just follow the signs for St. Johnsbury.
Year-round, as it is a beautiful drive.