Shortest distance between Barnstead and Portsmouth is 32.27 miles (51.94 km).
Flight distance from Barnstead, NH to Portsmouth, NH is 32.27 miles. Estimated flight time is 00 hours 04 minutes.
The driving distance from Barnstead, New Hampshire to Portsmouth, New Hampshire is: 37.2 miles (59.87 km) by car.
Driving from Barnstead to Portsmouth will take approximately 00 hours 54 minutes.
City in Belknap County, New Hampshire, United States of America
|GPS Coordinates||43°20'2"N 71°17'34"W|
City in Rockingham County, New Hampshire, United States
|GPS Coordinates||43°4'37"N 70°45'28"W|
The distance between Barnstead and Portsmouth is 60 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 Barnstead and Portsmouth. The current time is 07:40:11.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||01 hours 14 minutes|
|40 mph (64.37 km/h)||00 hours 55 minutes|
|50 mph (80.47 km/h)||00 hours 44 minutes|
|60 mph (96.56 km/h)||00 hours 37 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|
A car with a fuel efficiency of 8.3 l/100 km will need 4.97 liters (1.31 gallon) of gas to cover the route between Barnstead and Portsmouth.
The estimated cost of gas to go from Barnstead to Portsmouth is $5.39 (diesel $6.37).
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 $4.102 (Diesel $4.849) /gallon. Last changed prices on June 09, 2023.
The place names are translated into coordinates to approximate the distance between Barnstead and Portsmouth (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
Driving distance from Bedford, NH to Barnstead 35.58 miles (57 km)
Driving distance from Concord, NH to Barnstead 17.82 miles (29 km)
Driving distance from Derry, NH to Barnstead 41.28 miles (66 km)
Driving distance from Derry Village, NH to Barnstead 36.96 miles (59 km)
Driving distance from Dover, NH to Barnstead 27.17 miles (44 km)
Driving distance from East Concord, NH to Barnstead 19.87 miles (32 km)
Driving distance from Keene, NH to Barnstead 71.05 miles (114 km)
Driving distance from Londonderry, NH to Barnstead 41 miles (66 km)
Driving distance from Manchester, NH to Barnstead 28.35 miles (46 km)
Driving distance from City of Manchester, NH to Barnstead 31.38 miles (50 km)
Driving distance from Merrimack, NH to Barnstead 39.88 miles (64 km)
Driving distance from Nashua, NH to Barnstead 47.64 miles (77 km)