How far is Portsmouth, RI from Cranston, RI?
Distance by Flight
Shortest distance between Portsmouth and Cranston is 15.6 miles (25.11 km).
Flight distance from Portsmouth, RI to Cranston, RI is 15.6 miles. Estimated flight time is 00 hours 03 minutes.
Driving distance
The driving distance from Portsmouth, Rhode Island to Cranston, Rhode Island is: 31.46 miles (50.64 km) by car.
Driving from Portsmouth to Cranston will take approximately 00 hours 35 minutes.
#1 Portsmouth
Town in Newport County, Rhode Island, USA
| Population | 17108 |
|---|---|
| GPS Coordinates | 41°36'8"N 71°15'1"W |
| Latitude | 41.6023200 |
| Longitude | -71.2503300 |
| Altitude | 43 |
| Country | United States |
#2 Cranston
The second most populous city in Rhode Island. It is located on Narragansett Bay in southeastern Rhode Island. Cranston is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the Cranston Public Library and the Cranston Museum.
| Population | 81142 |
|---|---|
| GPS Coordinates | 41°46'47"N 71°26'14"W |
| Latitude | 41.7798200 |
| Longitude | -71.4372800 |
| Altitude | 19 |
| Country | United States |
Ending point in Cranston: (-71.437593,41.779724)
Estimated Travel Time Between Portsmouth and Cranston
The distance between Portsmouth and Cranston is 51 km if you choose to drive by road. You can go 00 hours 33 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 Portsmouth and Cranston. The current time is 06:00:58.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 01 hours 02 minutes |
| 40 mph (64.37 km/h) | 00 hours 47 minutes |
| 50 mph (80.47 km/h) | 00 hours 37 minutes |
| 60 mph (96.56 km/h) | 00 hours 31 minutes |
| 70 mph (112.65 km/h) | 00 hours 26 minutes |
| 75 mph (120.7 km/h) | 00 hours 25 minutes |
| 80 mph (128.75 km/h) | 00 hours 23 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 4.2 liters (1.11 gallon) of gas to cover the route between Portsmouth and Cranston.
The estimated cost of gas to go from Portsmouth to Cranston is $3.91 (diesel $4.99).
Rhode Island gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.53 | $4.17 | $4.5 | $4.5 |
| Total | $3.91 | $4.63 | $5 | $4.99 |
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 Rhode Island ) per gallon of daily gas for calculations is $3.526 (Diesel $4.497) /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 Portsmouth and Cranston (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 Greenville, RI to Portsmouth 39.89 miles (64 km)
Driving distance from Kingston, RI to Portsmouth 24.6 miles (40 km)
