Hanover to Bay City: Epic Road Trip Through the Northeast and Great Lakes

Did you know that Hanover, New Hampshire, sits on the exact same latitude as Bay City, Michigan? Both hover around 43.7°N, but the journey between them snakes through five states—New Hampshire, Vermont, New York, Ontario (Canada), and Michigan—covering approximately 750 miles. The most direct route uses I-89, I-91, I-90, and I-69, with a quick detour through Canada via the Blue Water Bridge. Driving time is about 11–12 hours without stops, but who wants to rush?

This guide will show you how to transform a long drive into an unforgettable road trip. We’ll explore everything from the Green Mountains to the Great Lakes, with detailed advice on where to stop, what to eat, and how to stay safe.

• Starting point: Hanover, NH – home to Dartmouth College and the Appalachian Trail
• Gateway stop: Burlington, VT – a vibrant city on Lake Champlain
• Crossing into Canada: Sarnia, ON – via the Blue Water Bridge
• Final destination: Bay City, MI – a historic port on Saginaw Bay

For a deeper dive on finding unique stops along the way, check out how to find the best stops and hidden gems between cities.

From the Green Mountains of Vermont to the shores of Lake Huron, the landscape evolves dramatically. The first 200 miles are a pastoral postcard: covered bridges, dairy farms, and the shimmering expanse of Lake George. In New York, the Adirondack Park offers rugged peaks and over 3,000 lakes.

As you approach Ontario, the terrain flattens into fertile farmland. Here, you'll find charming villages like Stratford, known for its Shakespearean theater and swan-filled park. Once in Michigan, the Saginaw Bay area introduces freshwater marshes and industrial history.

• Must-see natural stop: Lake George, NY – take a short hike to the summit of Prospect Mountain for panoramic views.
• Off-the-beaten path: Letchworth State Park, NY (50 miles south of I-90) – "Grand Canyon of the East."
• Cultural gem: Stratford, ON – visit the famous Stratford Festival Theatre.
• Hidden gem: Bay City's Antique Warehouse – a 80,000 sq ft emporium.

Local commerce thrives on maple syrup in Vermont, apples in New York, and pickles in Michigan. Don't miss a visit to a farm stand for fresh cider and donuts. For a curated list of stops, read how to find the best stops and hidden gems between cities.

The backbone of this trip is Interstate 90, the New York State Thruway, and Interstate 69 through Michigan. However, a short international leg via Highway 402 in Ontario is required to cross the Blue Water Bridge. This adds a border crossing—so bring passports.

Fuel economy matters. Expect gas prices to vary: New York is typically pricier, while Michigan offers cheaper fuel. A mid-size car will consume roughly 35 gallons, costing around $120–$150. Budget for tolls on the Thruway (about $20–$30).

• Recommended fuel stops: Glen Falls, NY; Syracuse, NY; London, ON; Flint, MI
• Cashless tolls: E-ZPass accepted in NY; credit cards at Canadian crossings
• Rest areas: NY has plazas every 30 miles; Ontario has OnRoute stations

For the best experience, plan to leave Hanover early morning to catch sunrise over the Connecticut River. The drive to Burlington is a breeze, and you'll have ample daylight for the scenic Adirondack segment.

Driving across state lines and international borders requires vigilance. The Thruway and I-69 are well-maintained, but winter storms can disrupt travel from November to April. Keep an emergency kit: blankets, snacks, and a snow shovel.

For pet owners, many rest areas along I-90 have designated pet exercise areas. In Canada, pet policies are similar; just ensure your dog's rabies vaccination is up-to-date.

• Child-friendly stops: The Children's Museum of Indianapolis is a detour, but closer options include the Strong National Museum of Play in Rochester, NY.
• Rest zone tips: Stop every two hours; ideal locations include the New York State Thruway's Chittenango Rest Area (milepost 250) and Ontario's Woodstock OnRoute.
• Safety note: Always lock valuables out of sight; rest areas are patrolled but remain cautious.

Fatigue is the biggest risk on long drives. Consider an overnight stop in Syracuse or London, each offering affordable hotels within walking distance of dining. For a unique experience, try a farm stay in Vermont or a bed-and-breakfast in Niagara-on-the-Lake.