How far is Charlestown, RI from West Warwick, RI?
The driving distance from Charlestown, RI to West Warwick, RI is about 28.1 miles (45.2 km), with a travel time of about 00h 39m by car.
- The straight-line flight distance is about 22.6 miles (36.3 km).
- For a round trip, plan for roughly 01h 19m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM EDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 39m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
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.
Census-designated place in Washington County, Rhode Island
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Patchy Fog then Mostly Sunny
Driving Route Map
The map below follows the saved road route between Charlestown and West Warwick.
Turn-by-Turn Driving Directions
Step-by-step road directions between Charlestown and West Warwick.
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1
Start on Old Post Road
63 m · 4 sec · Old Post Road
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2
Turn right
125 m · 7 sec
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3
Take the ramp slight right
135 m · 12 sec
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4
Merge slight left onto Post Road
112 m · 5 sec · Post Road
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5
Take the exit slight left
660 ft · 18 sec
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6
Merge slight right onto Post Road
116 m · 5 sec · Post Road
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7
Take the exit slight right
152 m · 14 sec
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8
Turn straight onto South County Trail
3 mi · 5 min · South County Trail
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9
Turn left
5.4 mi · 9 min
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10
Turn slight left
734 ft · 27 sec
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11
Turn straight onto Kingstown Road
1.8 mi · 4 min · Kingstown Road
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12
Take the ramp slight right toward I 95 North: Providence
1338 ft · 47 sec
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13
Merge slight left
13.6 mi · 16 min
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14
Take the exit slight right toward Coventry, West Warwick
1252 ft · 48 sec
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15
Turn left onto New London Turnpike
2 mi · 4 min · New London Turnpike
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16
At the end of the road, turn right onto Tiogue Avenue
57 m · 3 sec · Tiogue Avenue
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17
Continue on Main Street
1231 ft · 33 sec · Main Street
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18
Continue on Main Street
3018 ft · 1 min · Main Street
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19
Continue on Main Street
1792 ft · 41 sec · Main Street
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20
Arrive at your destination
0 m · 1 sec · Main Street
Car Route Details
A richer read on the saved driving route between Charlestown and West Warwick.
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.
I 95 North
Merge slight left
13.6 mi · 00h 16m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Mostly Sunny leaving Charlestown and Patchy Fog then Mostly Sunny near West Warwick.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Charlestown to West Warwick?
The road trip is about 28.1 miles (45.2 km) and usually takes 00h 39m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Hope Valley is a useful midpoint, sitting about 14 miles from Charlestown and 14 miles from West Warwick.
How much longer is the road route than the straight-line distance?
The direct path is about 22.6 miles (36.3 km), while the road route adds roughly 5.5 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 7:00 AM to 7:00 PM EDT. If you want a more comfortable same-day return, try to leave by 7:10 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $3.91 one way or $7.81 round trip. Estimated CO2 is about 8.8 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Charlestown and Patchy Fog then Mostly Sunny near West Warwick.
Stop Ideas Near Hope Valley
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 Hope Valley.
Kingston station
Westerly station
Foxwoods Casino, Connecticut
Mystic station
Flight Path Map
This map shows the direct air route between Charlestown and West Warwick. Straight-line distance: 22.54 mi (36.28 km).
#1 Charlestown
Neighborhood (former town) of Boston, Massachusetts, United States
| Population | 7,836 |
| Coordinates | 41.3831600, -71.6417300 |
| Altitude | 5 |
| Country | United States |
#2 West Warwick
Town in Kent County, Rhode Island, United States
| Population | 28,967 |
| Coordinates | 41.6968900, -71.5219400 |
| Altitude | 49 |
| Country | United States |
End: Main Street (-71.522085, 41.696908)
Estimated Travel Time
Distance: 45 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 56m |
| 40 mph (64.37 km/h) | 00h 42m |
| 50 mph (80.47 km/h) | 00h 33m |
| 60 mph (96.56 km/h) | 00h 28m |
| 70 mph (112.65 km/h) | 00h 24m |
| 80 mph (129 km/h) | 00h 21m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.95 | $3.91 | $7.81 |
| Mid-grade | $4.46 | $4.41 | $8.82 |
| Premium | $4.86 | $4.81 | $9.62 |
| Diesel | $6.00 | $5.94 | $11.87 |
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 15, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.