How far is Warwick, RI from Portsmouth, RI?
The driving distance from Warwick, RI to Portsmouth, RI is about 38.2 miles (61.4 km), with a travel time of about 00h 44m by car.
- The straight-line flight distance is about 10.9 miles (17.6 km).
- For a round trip, plan for roughly 01h 28m 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 44m.
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.
Village in Cook County and Lake County, Illinois, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Warwick and Portsmouth.
Turn-by-Turn Driving Directions
Step-by-step road directions between Warwick and Portsmouth.
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1
Start on Spring Grove Avenue
1798 ft · 1 min · Spring Grove Avenue
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2
Continue on Frawley Street
1094 ft · 48 sec · Frawley Street
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3
Turn right onto Sandy Lane
1.3 km · 2 min · Sandy Lane
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4
Turn left onto Warwick Avenue
4.7 mi · 8 min · Warwick Avenue
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5
Turn right onto Norwood Avenue
2125 ft · 43 sec · Norwood Avenue
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6
Turn left onto Narragansett Boulevard
1.3 km · 1 min · Narragansett Boulevard
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7
Continue on Allens Avenue
1 km · 1 min · Allens Avenue
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8
Take the ramp slight right toward I 95 North
2048 ft · 1 min
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9
Merge slight left
1689 ft · 29 sec
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10
Take the exit slight right toward I 195 East, US 6 East: East Providence, Cape Cod
2407 ft · 46 sec
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11
Continue on Iway
1.5 km · 1 min · Iway
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12
Continue on East Providence Expressway
1.6 mi · 3 min · East Providence Expressway
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13
Keep slight left to continue on East Providence Expressway
5.3 mi · 6 min · East Providence Expressway
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14
Take the exit slight right toward MA 136: Warren Rhode Island, Newport Rhode Island
1759 ft · 50 sec
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15
Turn right onto James Reynolds Road
1246 ft · 25 sec · James Reynolds Road
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16
Continue on Market Street
2.6 mi · 4 min · Market Street
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17
Continue on Market Street
59 m · 7 sec · Market Street
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18
Turn straight onto Kickemuit Road
1031 ft · 25 sec · Kickemuit Road
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19
Continue on Arlington Avenue
2274 ft · 41 sec · Arlington Avenue
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20
Turn straight onto Metacom Avenue
4.3 mi · 7 min · Metacom Avenue
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21
Continue on Metacom Avenue
1.6 km · 1 min · Metacom Avenue
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22
Turn straight onto Ferry Road
1081 ft · 18 sec · Ferry Road
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23
Continue on Mount Hope Bridge
1.1 mi · 2 min · Mount Hope Bridge
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24
Keep slight left to continue on Boyds Lane
1.2 km · 1 min · Boyds Lane
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25
Turn slight right onto East Main Road
1.8 mi · 3 min · East Main Road
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26
Turn right onto Freeborn Street
131 m · 21 sec · Freeborn Street
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27
Turn right
26 m · 6 sec
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28
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Warwick and Portsmouth.
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.
East Providence Expressway
Keep slight left to continue on East Providence Expressway
5.35 mi · 00h 06m
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.
Sunny leaving Warwick and Sunny near Portsmouth.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Warwick to Portsmouth?
The road trip is about 38.2 miles (61.4 km) and usually takes 00h 44m 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?
Barrington is a useful midpoint, sitting about 15 miles from Warwick and 23.1 miles from Portsmouth.
How much longer is the road route than the straight-line distance?
The direct path is about 10.9 miles (17.6 km), while the road route adds roughly 27.3 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 7:02 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $5.29 one way or $10.57 round trip. Estimated CO2 is about 11.9 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Warwick and Sunny near Portsmouth.
Stop Ideas Near Barrington
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 Barrington.
Providence station
Kingston station
Route 128 station
Westerly station
Flight Path Map
This map shows the direct air route between Warwick and Portsmouth. Straight-line distance: 10.91 mi (17.55 km).
#1 Warwick
The most populous city in Kent County, Rhode Island.
| Population | 81,189 |
| Coordinates | 41.7001000, -71.4161700 |
| Altitude | 11 |
| Country | United States |
#2 Portsmouth
Town in Newport County, Rhode Island, USA
| Population | 17,108 |
| Coordinates | 41.6023200, -71.2503300 |
| Altitude | 43 |
| Country | United States |
End: Freeborn Street (-71.250436, 41.602105)
Estimated Travel Time
Distance: 61 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 16m |
| 40 mph (64.37 km/h) | 00h 57m |
| 50 mph (80.47 km/h) | 00h 45m |
| 60 mph (96.56 km/h) | 00h 38m |
| 70 mph (112.65 km/h) | 00h 32m |
| 80 mph (129 km/h) | 00h 28m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.95 | $5.29 | $10.57 |
| Mid-grade | $4.46 | $5.97 | $11.94 |
| Premium | $4.86 | $6.51 | $13.02 |
| Diesel | $6.00 | $8.04 | $16.07 |
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 · May 04, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.