Shortest distance between Peterborough and Portsmouth is 62.03 miles (99.82 km).
Flight distance from Peterborough, NH to Portsmouth, NH is 62.03 miles. Estimated flight time is 00 hours 09 minutes.
It takes 00 hours 08 minutes to travel from Peterborough to Portsmouth with an airplane (average speed of 550 miles).
The driving distance from Peterborough, New Hampshire to Portsmouth, New Hampshire is: 82.2 miles (132.29 km) by car.
Driving from Peterborough to Portsmouth will take approximately 01 hours 30 minutes.
The distance between Peterborough and Portsmouth is 132 km if you choose to drive by road. You can go 01 hours 28 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 Peterborough and Portsmouth. The current time is 07:11:37.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||02 hours 44 minutes|
|40 mph (64.37 km/h)||02 hours 03 minutes|
|50 mph (80.47 km/h)||01 hours 38 minutes|
|60 mph (96.56 km/h)||01 hours 22 minutes|
|70 mph (112.65 km/h)||01 hours 10 minutes|
|75 mph (120.7 km/h)||01 hours 05 minutes|
|80 mph (128.75 km/h)||01 hours 01 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 10.98 liters (2.9 gallon) of gas to cover the route between Peterborough and Portsmouth.
The estimated cost of gas to go from Peterborough to Portsmouth is $11.9 (diesel $14.07).
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 February 06, 2023.
The place names are translated into coordinates to approximate the distance between Peterborough and Portsmouth (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.