How far is Jaffrey, NH from Portsmouth, NH?
Distance by Flight
Shortest distance between Jaffrey and Portsmouth is 66.53 miles (107.08 km).
Flight distance from Jaffrey, NH to Portsmouth, NH is 66.53 miles. Estimated flight time is 00 hours 10 minutes.
It takes 00 hours 09 minutes to travel from Jaffrey to Portsmouth with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Jaffrey, New Hampshire to Portsmouth, New Hampshire is: 88.41 miles (142.28 km) by car.
Driving from Jaffrey to Portsmouth will take approximately 01 hours 40 minutes.
#1 Jaffrey
Town in New Hampshire
| Population | 5287 |
|---|---|
| GPS Coordinates | 42°48'50"N 72°1'23"W |
| Latitude | 42.8139700 |
| Longitude | -72.0231400 |
| Altitude | 304 |
| 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 Jaffrey and Portsmouth
The distance between Jaffrey and Portsmouth is 142 km if you choose to drive by road. You can go 01 hours 34 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 Jaffrey and Portsmouth. The current time is 01:47:15.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 02 hours 56 minutes |
| 40 mph (64.37 km/h) | 02 hours 12 minutes |
| 50 mph (80.47 km/h) | 01 hours 46 minutes |
| 60 mph (96.56 km/h) | 01 hours 28 minutes |
| 70 mph (112.65 km/h) | 01 hours 15 minutes |
| 75 mph (120.7 km/h) | 01 hours 10 minutes |
| 80 mph (128.75 km/h) | 01 hours 06 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 11.81 liters (3.12 gallon) of gas to cover the route between Jaffrey and Portsmouth.
The estimated cost of gas to go from Jaffrey to Portsmouth is $10.91 (diesel $13.68).
New Hampshire gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.5 | $3.96 | $4.38 | $4.38 |
| Total | $10.91 | $12.36 | $13.67 | $13.68 |
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 22, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Jaffrey 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 Jaffrey 51.38 miles (83 km)
Driving distance from East Concord, NH to Jaffrey 54.34 miles (87 km)
