How far is Smithfield, RI from Kingston, RI?
Distance by Flight
Shortest distance between Smithfield and Kingston is 30.55 miles (49.16 km).
Flight distance from Smithfield, RI to Kingston, RI is 30.55 miles. Estimated flight time is 00 hours 04 minutes.
Driving distance
The driving distance from Smithfield, Rhode Island to Kingston, Rhode Island is: 38.13 miles (61.36 km) by car.
Driving from Smithfield to Kingston will take approximately 00 hours 43 minutes.
#1 Smithfield
County seat of Johnston County, North Carolina
| Population | 21842 |
|---|---|
| GPS Coordinates | 41°55'19"N 71°32'58"W |
| Latitude | 41.9220400 |
| Longitude | -71.5495100 |
| Altitude | 84 |
| Country | United States |
#2 Kingston
| Population | |
|---|---|
| GPS Coordinates | 41°28'49"N 71°31'21"W |
| Latitude | 41.4803800 |
| Longitude | -71.5225600 |
| Altitude | 75 |
| Country | United States |
Ending point in Kingston: Old North Road (-71.52243,41.480354)
Estimated Travel Time Between Smithfield and Kingston
The distance between Smithfield and Kingston is 61 km if you choose to drive by road. You can go 00 hours 40 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 Smithfield and Kingston. The current time is 20:42:37.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 01 hours 16 minutes |
| 40 mph (64.37 km/h) | 00 hours 57 minutes |
| 50 mph (80.47 km/h) | 00 hours 45 minutes |
| 60 mph (96.56 km/h) | 00 hours 38 minutes |
| 70 mph (112.65 km/h) | 00 hours 32 minutes |
| 75 mph (120.7 km/h) | 00 hours 30 minutes |
| 80 mph (128.75 km/h) | 00 hours 28 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 5.09 liters (1.35 gallon) of gas to cover the route between Smithfield and Kingston.
The estimated cost of gas to go from Smithfield to Kingston is $4.74 (diesel $6.05).
Rhode Island gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.53 | $4.17 | $4.5 | $4.5 |
| Total | $4.74 | $5.62 | $6.05 | $6.05 |
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 April 28, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Smithfield and Kingston (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
