How far is Foster, RI from North Kingstown, RI?
The driving distance from Foster, RI to North Kingstown, RI is about 35.2 miles (56.6 km), with a travel time of about 00h 46m by car.
- The straight-line flight distance is about 25.8 miles (41.6 km).
- For a round trip, plan for roughly 01h 32m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 00h 46m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
The second most populous city in Rhode Island.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Rain Showers
Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Foster and North Kingstown.
Turn-by-Turn Driving Directions
Step-by-step road directions between Foster and North Kingstown.
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1
Start on Hartford Pike
9.9 mi · 14 min · Hartford Pike
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2
Continue on Hartford Avenue
3.2 mi · 4 min · Hartford Avenue
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3
Take the exit slight left
2694 ft · 35 sec
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4
Merge slight left
8.5 mi · 9 min
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5
Merge slight left
3 mi · 4 min
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6
Keep slight left to continue on RI 4 South: North Kingstown
9.3 mi · 12 min
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7
Turn left onto West Allenton Road
2574 ft · 1 min · West Allenton Road
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8
At the end of the road, turn left onto Tower Hill Road
1046 ft · 30 sec · Tower Hill Road
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9
Turn right
16 m · 6 sec
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10
Turn right
28 m · 10 sec
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11
Turn left
111 m · 27 sec
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12
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Foster and North Kingstown.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
Hartford Pike
Start on Hartford Pike
9.92 mi · 00h 14m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Rain Showers leaving Foster and Chance Rain Showers near North Kingstown.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Foster to North Kingstown?
The road trip is about 35.2 miles (56.6 km) and usually takes 00h 46m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Cranston is a useful midpoint, sitting about 17.6 miles from Foster and 17.6 miles from North Kingstown.
How much longer is the road route than the straight-line distance?
The direct path is about 25.8 miles (41.6 km), while the road route adds roughly 9.4 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 4:58 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $4.89 one way or $9.78 round trip. Estimated CO2 is about 11 kg one way.
What should you check before leaving?
Before you leave, expect Rain Showers around Foster and Chance Rain Showers near North Kingstown.
Stop Ideas Near Cranston
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Cranston.
Providence station
Kingston station
Route 128 station
Framingham station
Flight Path Map
This map shows the direct air route between Foster and North Kingstown. Straight-line distance: 25.82 mi (41.56 km).
#1 Foster
Town in Providence County, Rhode Island
| Population | 4,747 |
| Coordinates | 41.8537100, -71.7581200 |
| Altitude | 216 |
| Country | United States |
#2 North Kingstown
Town in Rhode Island
| Population | 26,278 |
| Coordinates | 41.5501000, -71.4661700 |
| Altitude | 25 |
| Country | United States |
End: North Kingstown (-71.46617, 41.5501)
Estimated Travel Time
Distance: 57 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 10m |
| 40 mph (64.37 km/h) | 00h 52m |
| 50 mph (80.47 km/h) | 00h 42m |
| 60 mph (96.56 km/h) | 00h 35m |
| 70 mph (112.65 km/h) | 00h 30m |
| 80 mph (129 km/h) | 00h 26m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.95 | $4.89 | $9.78 |
| Mid-grade | $4.46 | $5.53 | $11.05 |
| Premium | $4.86 | $6.02 | $12.05 |
| Diesel | $6.00 | $7.44 | $14.87 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Rhode Island · Apr 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.