How far is City of Manchester, NH from Portsmouth, NH?

Distance by Flight

Shortest distance between City of Manchester and Portsmouth is 35.28 miles (56.77 km).

Flight distance from City of Manchester, NH to Portsmouth, NH is 35.28 miles. Estimated flight time is 00 hours 05 minutes.

Driving distance

The driving distance from City of Manchester, New Hampshire to Portsmouth, New Hampshire is: 45.12 miles (72.61 km) by car.

Driving from City of Manchester to Portsmouth will take approximately 00 hours 49 minutes.

Portsmouth image
#1 City of Manchester

The most populous city in Hillsborough County, New Hampshire. It is located on the Merrimack River in southern New Hampshire. Manchester is known for its many textile mills, its many parks and green spaces, and its many attractions, such as the Currier

Population 109565
GPS Coordinates 42°59'4"N 71°26'40"W
Latitude 42.9844500
Longitude -71.4445300
Altitude 79
Country United States
Portsmouth image
#2 Portsmouth

City in Rockingham County, New Hampshire, United States

Population 21557
GPS Coordinates 43°4'37"N 70°45'28"W
Latitude 43.0770400
Longitude -70.7576600
Altitude 6
Country United States

Estimated Travel Time Between City of Manchester and Portsmouth

The distance between City of Manchester and Portsmouth is 73 km if you choose to drive by road. You can go 00 hours 48 minutes if you drive your car at an average speed of 90 kilometers / hour. For different choices, please review the avg. speed travel time table on the below.

There is no time difference between City of Manchester and Portsmouth. The current time is 08:48:43.

Average Speed Travel Time
30 mph (48.3 km/h) 01 hours 30 minutes
40 mph (64.37 km/h) 01 hours 07 minutes
50 mph (80.47 km/h) 00 hours 54 minutes
60 mph (96.56 km/h) 00 hours 45 minutes
70 mph (112.65 km/h) 00 hours 38 minutes
75 mph (120.7 km/h) 00 hours 36 minutes
80 mph (128.75 km/h) 00 hours 33 minutes

Gas Consumption

A car with a fuel efficiency of 8.3 l/100 km will need 6.03 liters (1.59 gallon) of gas to cover the route between City of Manchester and Portsmouth.
The estimated cost of gas to go from City of Manchester to Portsmouth is $5.57 (diesel $6.98).

New Hampshire gas prices.

Gasoline Mid Grade Premium Diesel
Gallon $3.5 $3.96 $4.38 $4.38
Total $5.57 $6.31 $6.98 $6.98

Take a look at our Gas Cost Calculator feature. It will figure out how much it will cost to drive this particular distance.

The average gas price (in New Hampshire ) per gallon of daily gas for calculations is $3.496 (Diesel $4.384) /gallon. Last changed prices on March 28, 2024.

How did we calculate the distance?

The place names are translated into coordinates to approximate the distance between City of Manchester and Portsmouth (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.

Distance to Other Cities

Portsmouth image
Portsmouth image
Portsmouth image
Portsmouth image

Driving distance from Derry, NH to City of Manchester 11.81 miles (19 km)

Portsmouth image

Driving distance from Dover, NH to City of Manchester 39.59 miles (64 km)

Portsmouth image
Portsmouth image
Portsmouth image
Portsmouth image

Driving distance from Keene, NH to City of Manchester 66.09 miles (106 km)

Portsmouth image

Gas Cost Calculator