Distance Between Portsmouth, NH and South Kingstown, RI
How many miles? 137 Miles / 221 Km
How many times? 2 hours 28 mins
Distance, Gas Consumption and Emission Notes
Distance from Portsmouth, NH to South Kingstown, RI is 137Miles or 221 Km. You can get this distance about 2 hours 28 mins. If you want to planning travel with plane for 119 Miles or 192 Km, You can get this distance about 45 mins .
A car with an average MPG will needs 6.34 gallons of gas to get the route between these points.
The estimated cost of gas to get between Portsmouth, NH and South Kingstown, RI is $14.39.
During the route, an average car will release 124.21 pounds of CO2 to the atmosphere. Your carbon footprint is 0.91 pounds of CO2 per mile.
* Average US MPG used for calculations is 21.6 MPG.
* Average US gas price used for calculation is 2.27 per gallon.
* Coordinates of Portsmouth, NH is 43.07179, -70.76249000000001 and coordinates of South Kingstown, RI is 41.44754, -71.52465000000001