How far is Newport, NH from Portsmouth, NH?
Distance by Flight
Shortest distance between Newport and Portsmouth is 74.01 miles (119.11 km).
Flight distance from Newport, NH to Portsmouth, NH is 74.01 miles. Estimated flight time is 00 hours 12 minutes.
It takes 00 hours 11 minutes to travel from Newport to Portsmouth with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Newport, New Hampshire to Portsmouth, New Hampshire is: 103.01 miles (165.78 km) by car.
Driving from Newport to Portsmouth will take approximately 01 hours 44 minutes.
#1 Newport
Town in New Hampshire, United States
| Population | 6379 |
|---|---|
| GPS Coordinates | 43°21'55"N 72°10'24"W |
| Latitude | 43.3653500 |
| Longitude | -72.1734200 |
| Altitude | 250 |
| 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 Newport and Portsmouth
The distance between Newport and Portsmouth is 166 km if you choose to drive by road. You can go 01 hours 50 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 Newport and Portsmouth. The current time is 00:39:32.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 03 hours 25 minutes |
| 40 mph (64.37 km/h) | 02 hours 34 minutes |
| 50 mph (80.47 km/h) | 02 hours 03 minutes |
| 60 mph (96.56 km/h) | 01 hours 43 minutes |
| 70 mph (112.65 km/h) | 01 hours 28 minutes |
| 75 mph (120.7 km/h) | 01 hours 22 minutes |
| 80 mph (128.75 km/h) | 01 hours 17 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 13.76 liters (3.63 gallon) of gas to cover the route between Newport and Portsmouth.
The estimated cost of gas to go from Newport to Portsmouth is $12.71 (diesel $15.94).
New Hampshire gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.5 | $3.96 | $4.38 | $4.38 |
| Total | $12.71 | $14.4 | $15.93 | $15.94 |
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 December 31, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Newport 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 Newport 70.42 miles (113 km)
Driving distance from East Concord, NH to Newport 51.99 miles (84 km)
