Shortest distance between Bow and Portsmouth is 40.11 miles (64.55 km).
Flight distance from Bow, NH to Portsmouth, NH is 40.11 miles. Estimated flight time is 00 hours 07 minutes.
The driving distance from Bow, New Hampshire to Portsmouth, New Hampshire is: 60.03 miles (96.61 km) by car.
Driving from Bow to Portsmouth will take approximately 00 hours 59 minutes.
The distance between Bow and Portsmouth is 97 km if you choose to drive by road. You can go 01 hours 04 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 Bow and Portsmouth. The current time is 14:18:02.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||02 hours 00 minutes|
|40 mph (64.37 km/h)||01 hours 30 minutes|
|50 mph (80.47 km/h)||01 hours 12 minutes|
|60 mph (96.56 km/h)||01 hours 00 minutes|
|70 mph (112.65 km/h)||00 hours 51 minutes|
|75 mph (120.7 km/h)||00 hours 48 minutes|
|80 mph (128.75 km/h)||00 hours 44 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 8.02 liters (2.12 gallon) of gas to cover the route between Bow and Portsmouth.
The estimated cost of gas to go from Bow to Portsmouth is $8.69 (diesel $10.27).
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 December 08, 2022.
The place names are translated into coordinates to approximate the distance between Bow and Portsmouth (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.