How far is Derry, NH from Portsmouth, NH?

Distance by Flight

Shortest distance between Derry and Portsmouth is 31.83 miles (51.23 km).

Flight distance from Derry, NH to Portsmouth, NH is 31.83 miles. Estimated flight time is 00 hours 06 minutes.

Driving distance

The driving distance from Derry, New Hampshire to Portsmouth, New Hampshire is: 53.28 miles (85.75 km) by car.

Driving from Derry to Portsmouth will take approximately 00 hours 53 minutes.

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#1 Derry

Town in New Hampshire, United States

Population 33442
GPS Coordinates 42°52'50"N 71°19'38"W
Latitude 42.8806400
Longitude -71.3272900
Altitude 84
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 Derry and Portsmouth

The distance between Derry and Portsmouth is 86 km if you choose to drive by road. You can go 00 hours 57 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 Derry and Portsmouth. The current time is 10:54:41.

Average Speed Travel Time
30 mph (48.3 km/h) 01 hours 46 minutes
40 mph (64.37 km/h) 01 hours 19 minutes
50 mph (80.47 km/h) 01 hours 03 minutes
60 mph (96.56 km/h) 00 hours 53 minutes
70 mph (112.65 km/h) 00 hours 45 minutes
75 mph (120.7 km/h) 00 hours 42 minutes
80 mph (128.75 km/h) 00 hours 39 minutes

Gas Consumption

A car with a fuel efficiency of 8.3 l/100 km will need 7.12 liters (1.88 gallon) of gas to cover the route between Derry and Portsmouth.
The estimated cost of gas to go from Derry to Portsmouth is $6.57 (diesel $8.24).

New Hampshire gas prices.

Gasoline Mid Grade Premium Diesel
Gallon $3.5 $3.96 $4.38 $4.38
Total $6.57 $7.45 $8.24 $8.24

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 Derry 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 Derry 14.66 miles (24 km)

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Driving distance from Claremont, NH to Derry 73.42 miles (118 km)

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Driving distance from Concord, NH to Derry 28.05 miles (45 km)

Driving distance from Derry Village, NH to Derry 1.2 miles (2 km)

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Driving distance from Dover, NH to Derry 47.76 miles (77 km)

Driving distance from East Concord, NH to Derry 30.26 miles (49 km)

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Driving distance from Goffstown, NH to Derry 21.11 miles (34 km)

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Driving distance from Hooksett, NH to Derry 19.05 miles (31 km)

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Driving distance from Hudson, NH to Derry 12.16 miles (20 km)

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Driving distance from Keene, NH to Derry 75.46 miles (121 km)

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Driving distance from Laconia, NH to Derry 54.51 miles (88 km)

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Driving distance from Lebanon, NH to Derry 82.23 miles (132 km)

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