How far is Hanover, NH from Portsmouth, NH?
Distance by Flight
Shortest distance between Hanover and Portsmouth is 88.22 miles (141.97 km).
Flight distance from Hanover, NH to Portsmouth, NH is 88.22 miles. Estimated flight time is 00 hours 14 minutes.
It takes 00 hours 12 minutes to travel from Hanover to Portsmouth with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Hanover, New Hampshire to Portsmouth, New Hampshire is: 118.26 miles (190.32 km) by car.
Driving from Hanover to Portsmouth will take approximately 01 hours 55 minutes.
#1 Hanover
Town in Grafton County, New Hampshire, United States
| Population | 11555 |
|---|---|
| GPS Coordinates | 43°42'8"N 72°17'22"W |
| Latitude | 43.7022900 |
| Longitude | -72.2895400 |
| Altitude | 162 |
| Country | United States |
#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 |
Ending point in Portsmouth: Congress Street (-70.757617,43.077054)
Estimated Travel Time Between Hanover and Portsmouth
The distance between Hanover and Portsmouth is 190 km if you choose to drive by road. You can go 02 hours 06 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 Hanover and Portsmouth. The current time is 11:27:27.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 03 hours 56 minutes |
| 40 mph (64.37 km/h) | 02 hours 57 minutes |
| 50 mph (80.47 km/h) | 02 hours 21 minutes |
| 60 mph (96.56 km/h) | 01 hours 58 minutes |
| 70 mph (112.65 km/h) | 01 hours 41 minutes |
| 75 mph (120.7 km/h) | 01 hours 34 minutes |
| 80 mph (128.75 km/h) | 01 hours 28 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 15.8 liters (4.17 gallon) of gas to cover the route between Hanover and Portsmouth.
The estimated cost of gas to go from Hanover to Portsmouth is $14.59 (diesel $18.29).
New Hampshire gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.5 | $3.96 | $4.38 | $4.38 |
| Total | $14.59 | $16.53 | $18.29 | $18.29 |
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 April 19, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Hanover 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
Driving distance from Derry Village, NH to Hanover 85.81 miles (138 km)
Driving distance from East Concord, NH to Hanover 67.39 miles (108 km)
