Shortest distance between Goffstown and Portsmouth is 42.73 miles (68.76 km).
Flight distance from Goffstown, NH to Portsmouth, NH is 42.73 miles. Estimated flight time is 00 hours 06 minutes.
The driving distance from Goffstown, New Hampshire to Portsmouth, New Hampshire is: 57.63 miles (92.74 km) by car.
Driving from Goffstown to Portsmouth will take approximately 01 hours 02 minutes.
Town in New Hampshire, United States
|GPS Coordinates||43°1'13"N 71°36'1"W|
City in Rockingham County, New Hampshire, United States
|GPS Coordinates||43°4'37"N 70°45'28"W|
The distance between Goffstown and Portsmouth is 93 km if you choose to drive by road. You can go 01 hours 01 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 Goffstown and Portsmouth. The current time is 12:43:50.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||01 hours 55 minutes|
|40 mph (64.37 km/h)||01 hours 26 minutes|
|50 mph (80.47 km/h)||01 hours 09 minutes|
|60 mph (96.56 km/h)||00 hours 57 minutes|
|70 mph (112.65 km/h)||00 hours 49 minutes|
|75 mph (120.7 km/h)||00 hours 46 minutes|
|80 mph (128.75 km/h)||00 hours 43 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 7.7 liters (2.03 gallon) of gas to cover the route between Goffstown and Portsmouth.
The estimated cost of gas to go from Goffstown to Portsmouth is $8.34 (diesel $9.86).
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 March 24, 2023.
The place names are translated into coordinates to approximate the distance between Goffstown 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 Goffstown 7.63 miles (12 km)
Driving distance from Claremont, NH to Goffstown 50.98 miles (82 km)
Driving distance from Concord, NH to Goffstown 16.42 miles (26 km)
Driving distance from Derry, NH to Goffstown 21.4 miles (34 km)
Driving distance from Derry Village, NH to Goffstown 20.6 miles (33 km)
Driving distance from Dover, NH to Goffstown 52.1 miles (84 km)
Driving distance from East Concord, NH to Goffstown 21.5 miles (35 km)
Driving distance from Hooksett, NH to Goffstown 14.89 miles (24 km)
Driving distance from Hudson, NH to Goffstown 25.51 miles (41 km)
Driving distance from Keene, NH to Goffstown 47.94 miles (77 km)
Driving distance from Laconia, NH to Goffstown 45.75 miles (74 km)
Driving distance from Lebanon, NH to Goffstown 68.74 miles (111 km)