How far is North Stamford, CT from North Stonington, CT?
The driving distance from North Stamford, CT to North Stonington, CT is about 103.5 miles (166.5 km), with a travel time of about 02h 15m by car.
- The straight-line flight distance is about 88.8 miles (142.9 km).
- For a round trip, plan for roughly 04h 30m 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 02h 15m.
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.
Town in New Haven County, Connecticut, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Showers And Thunderstorms Likely
Chance Rain Showers
Driving Route Map
The map below follows the saved road route between North Stamford and North Stonington.
Turn-by-Turn Driving Directions
Step-by-step road directions between North Stamford and North Stonington.
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1
Start on Cascade Road
42 m · 7 sec · Cascade Road
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2
Turn straight onto North Stamford Road
145 m · 19 sec · North Stamford Road
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3
Continue on North Stamford Road
1110 ft · 51 sec · North Stamford Road
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4
Turn left onto High Ridge Road
1.7 mi · 3 min · High Ridge Road
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5
Take the ramp left
1711 ft · 42 sec
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6
Merge slight left onto Merritt Parkway
26.7 mi · 35 min · Merritt Parkway
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7
Take the exit slight right toward I 95, US 1: Milford, New London
1.4 mi · 2 min
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8
Take the exit slight right toward I 95 North: New Haven
1600 ft · 39 sec
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9
Merge slight left
9 mi · 12 min
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10
Take the exit slight right toward Long Wharf Drive, Sargent Drive
1092 ft · 1 min
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11
Turn left onto Long Wharf Drive
1.5 km · 2 min · Long Wharf Drive
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12
Continue on East Street
647 ft · 17 sec · East Street
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13
Turn right onto Water Street
562 ft · 10 sec · Water Street
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14
Continue on Forbes Avenue
1.2 mi · 2 min · Forbes Avenue
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15
Turn right onto Frontage Road
1.1 km · 49 sec · Frontage Road
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16
Take the exit slight left toward I 95 North
1227 ft · 30 sec
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17
Merge slight left
57.3 mi · 1 hr 8 min
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18
Take the exit slight right toward CT 2, CT 49: North Stonington, Pawcatuck
1043 ft · 42 sec
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19
Turn left onto Liberty Street
67 m · 3 sec · Liberty Street
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20
Continue on Norwich-Westerly Road
1.5 km · 1 min · Norwich-Westerly Road
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21
Enter the roundabout and take exit 2 toward Norwich-Westerly Road
79 m · 3 sec · Norwich-Westerly Road
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22
Exit the roundabout onto Norwich-Westerly Road
1.4 mi · 2 min · Norwich-Westerly Road
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23
Turn right onto Rocky Hollow Road
873 ft · 24 sec · Rocky Hollow Road
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24
Continue on Main Street
105 m · 9 sec · Main Street
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25
Arrive at your destination
0 m · 1 sec · Main Street
Car Route Details
A richer read on the saved driving route between North Stamford and North Stonington.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 95 North
Merge slight left
57.3 mi · 01h 08m
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.
Showers And Thunderstorms Likely leaving North Stamford and Chance Rain Showers near North Stonington.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from North Stamford to North Stonington?
The road trip is about 103.5 miles (166.5 km) and usually takes 02h 15m 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?
Guilford is a useful midpoint, sitting about 51.6 miles from North Stamford and 51.8 miles from North Stonington.
How much longer is the road route than the straight-line distance?
The direct path is about 88.8 miles (142.9 km), while the road route adds roughly 14.7 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 2:00 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $14.40 one way or $28.80 round trip. Estimated CO2 is about 32.4 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms Likely around North Stamford and Chance Rain Showers near North Stonington.
Stop Ideas Near Guilford
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 Guilford.
Union Station
Wallingford station
Old Saybrook station
Meriden Transit Center
Flight Path Map
This map shows the direct air route between North Stamford and North Stonington. Straight-line distance: 88.79 mi (142.9 km).
#1 North Stamford
A census-designated place in Stamford, Connecticut.
| Population | 128,278 |
| Coordinates | 41.1381500, -73.5434600 |
| Altitude | 75 |
| Country | United States |
#2 North Stonington
City in New London County, Connecticut, United States of America
| Population | 5,197 |
| Coordinates | 41.4409300, -71.8811800 |
| Altitude | 43 |
| Country | United States |
End: North Stonington (-71.88118, 41.44093)
Estimated Travel Time
Distance: 167 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 26m |
| 40 mph (64.37 km/h) | 02h 35m |
| 50 mph (80.47 km/h) | 02h 04m |
| 60 mph (96.56 km/h) | 01h 43m |
| 70 mph (112.65 km/h) | 01h 28m |
| 80 mph (129 km/h) | 01h 17m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.95 | $14.40 | $28.80 |
| Mid-grade | $4.46 | $16.27 | $32.54 |
| Premium | $4.86 | $17.73 | $35.46 |
| Diesel | $6.00 | $21.89 | $43.78 |
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 Connecticut · 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.