How far is Salem from Portsmouth?

Distance by Flight

Shortest distance between Salem and Portsmouth is 30.01 miles (48.29 km).

Flight distance from Salem, NH to Portsmouth, NH is 30.01 miles. Estimated flight time is 00 hours 04 minutes.

Driving distance

The driving distance from Salem, New Hampshire to Portsmouth, New Hampshire is: 36.56 miles (58.83 km) by car.

Driving from Salem to Portsmouth will take approximately 00 hours 41 minutes.

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#1 Salem

Town in New Hampshire, United States

Population 30641
GPS Coordinates 42°47'18"N 71°12'3"W
Latitude 42.7884200
Longitude -71.2008900
Altitude 40
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 Salem and Portsmouth

The distance between Salem and Portsmouth is 59 km if you choose to drive by road. You can go 00 hours 39 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 Salem and Portsmouth. The current time is 07:58:42.

Average Speed Travel Time
30 mph (48.3 km/h) 01 hours 13 minutes
40 mph (64.37 km/h) 00 hours 54 minutes
50 mph (80.47 km/h) 00 hours 43 minutes
60 mph (96.56 km/h) 00 hours 36 minutes
70 mph (112.65 km/h) 00 hours 31 minutes
75 mph (120.7 km/h) 00 hours 29 minutes
80 mph (128.75 km/h) 00 hours 27 minutes

Gas Consumption

A car with a fuel efficiency of 8.3 l/100 km will need 4.88 liters (1.29 gallon) of gas to cover the route between Salem and Portsmouth.
The estimated cost of gas to go from Salem to Portsmouth is $4.21 (diesel $4.63).

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 per gallon of daily gas for calculations is $3.267 (Diesel $3.586) /gallon. Last changed prices on October 19, 2021.

How did we calculate the distance?

The place names are translated into coordinates to approximate the distance between Salem 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

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Driving distance from Bedford, NH to Salem 24.66 miles (40 km)

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Driving distance from Claremont, NH to Salem 84.93 miles (137 km)

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Driving distance from Concord, NH to Salem 38.04 miles (61 km)

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Driving distance from Derry, NH to Salem 11.91 miles (19 km)

Driving distance from Derry Village, NH to Salem 9.94 miles (16 km)

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Driving distance from Dover, NH to Salem 44.87 miles (72 km)

Driving distance from East Concord, NH to Salem 41.76 miles (67 km)

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Driving distance from Goffstown, NH to Salem 31.1 miles (50 km)

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Driving distance from Hooksett, NH to Salem 30.55 miles (49 km)

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Driving distance from Hudson, NH to Salem 14.69 miles (24 km)

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Driving distance from Keene, NH to Salem 85.46 miles (138 km)

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Driving distance from Laconia, NH to Salem 64.51 miles (104 km)

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