How far is Salem, NH from Portsmouth, NH?
Distance by Flight
Shortest distance between Salem and Portsmouth is 30.01 miles (48.29 km).
Flight distance from Salem, NH to Portsmouth, NH is 30.01 miles. Estimated flight time is 00 hours 04 minutes.
Driving distance
The driving distance from Salem, New Hampshire to Portsmouth, New Hampshire is: 36.56 miles (58.83 km) by car.
Driving from Salem to Portsmouth will take approximately 00 hours 41 minutes.
#1 Salem
Town in New Hampshire, United States
| Population | 30641 |
|---|---|
| GPS Coordinates | 42°47'18"N 71°12'3"W |
| Latitude | 42.7884200 |
| Longitude | -71.2008900 |
| Altitude | 40 |
| 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 Salem and Portsmouth
The distance between Salem and Portsmouth is 59 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 Salem and Portsmouth. The current time is 03:55:12.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 01 hours 13 minutes |
| 40 mph (64.37 km/h) | 00 hours 54 minutes |
| 50 mph (80.47 km/h) | 00 hours 43 minutes |
| 60 mph (96.56 km/h) | 00 hours 36 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 |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 4.88 liters (1.29 gallon) of gas to cover the route between Salem and Portsmouth.
The estimated cost of gas to go from Salem to Portsmouth is $4.51 (diesel $5.66).
New Hampshire gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.5 | $3.96 | $4.38 | $4.38 |
| Total | $4.51 | $5.11 | $5.65 | $5.66 |
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 November 25, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Salem 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 Salem 9.94 miles (16 km)
Driving distance from East Concord, NH to Salem 41.76 miles (67 km)
