How far is Portland from Portsmouth?

It is approximately 55 miles or 88 kilometers.

Is there a train to Portland?

The Amtrak Downeaster runs from Boston to Portland, but not from Portsmouth.

What is the best way to travel?

Driving is the most flexible, while the bus is the most relaxing.

Yes, the Maine Turnpike has tolls for northbound traffic.

Is it a scenic drive?

The drive is mostly highway, but the coastal areas near Portland are beautiful.

Portsmouth

Portland

Bus Driving

Portsmouth to Portland

Updated: 28 May 2026

Traveling from Portsmouth to Portland is a quick 55-mile trip heading north on I-95. You will cross the Piscataqua River Bridge into Maine, entering the state's largest city. The drive takes roughly one hour under normal conditions. Public bus options are available for those preferring not to drive. This route offers beautiful coastal scenery and easy access to Maine's vibrant culinary scene.

Total Distance: 88 km driving, 80 km air distance.

Fastest Way

Driving, taking exactly 60 minutes in light traffic.

Cheapest Way

Bus, starting at 15 dollars, is highly cost-effective.

Compare Portsmouth to Portland Routes

	Bus Direct	Driving Direct
Duration	1 hour 15 minutes	1 hour
Avg Price	15-25 USD	12 USD in fuel
Operator	Concord Coach Lines	Personal Vehicle
Route	I-95 North to Portland Transportation Center.	I-95 North to I-295 North.
Tip	Concord Coach offers reliable service with free Wi-Fi.	Take the exit for the Old Port district for the best access to downtown.

Travel Tips

Dining
Make dinner reservations in advance for popular Old Port restaurants.
Parking
Use the public parking garages near the waterfront to avoid street parking stress.
Walking
Portland is a very walkable city; wear comfortable shoes.
Weather
Bring a light jacket even in summer, as coastal breezes can be cool.
Transit
The METRO bus system is useful for getting around the city center.