How far is North Stamford, CT from Harwinton, CT?
The driving distance from North Stamford, CT to Harwinton, CT is about 69.5 miles (111.9 km), with a travel time of about 01h 33m by car.
- The straight-line flight distance is about 50.4 miles (81.1 km).
- For a round trip, plan for roughly 03h 07m 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 01h 33m.
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.
City in New Haven County, Connecticut, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Mostly Sunny then Slight Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between North Stamford and Harwinton.
Turn-by-Turn Driving Directions
Step-by-step road directions between North Stamford and Harwinton.
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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
22.8 mi · 30 min · Merritt Parkway
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7
Take the exit slight right toward CT 8 North: Waterbury
1.5 km · 2 min
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8
Merge slight left
23.3 mi · 29 min
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9
Continue on I 84 East: Hartford
2109 ft · 1 min
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10
Continue on I 84 West: Danbury
16.5 mi · 21 min
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11
Take the exit slight right toward CT 118: Litchfield, Harwinton
1256 ft · 35 sec
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12
Keep slight right to continue on CT 118 East: Harwinton
62 m · 5 sec
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13
Turn slight right onto Litchfield Road
2.9 mi · 5 min · Litchfield Road
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14
Turn right
27 m · 10 sec
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15
Turn left
6 m · 2 sec
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16
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between North Stamford and Harwinton.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
CT 8 North
Merge slight left
23.3 mi · 00h 29m
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.
Sunny leaving North Stamford and Mostly Sunny then Slight Chance Showers And Thunderstorms near Harwinton.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from North Stamford to Harwinton?
The road trip is about 69.5 miles (111.9 km) and usually takes 01h 33m 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?
Ansonia is a useful midpoint, sitting about 34.7 miles from North Stamford and 34.8 miles from Harwinton.
How much longer is the road route than the straight-line distance?
The direct path is about 50.4 miles (81.1 km), while the road route adds roughly 19.1 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 3:22 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $9.67 one way or $19.33 round trip. Estimated CO2 is about 21.8 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around North Stamford and Mostly Sunny then Slight Chance Showers And Thunderstorms near Harwinton.
Stop Ideas Near Ansonia
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 Ansonia.
Union Station
Bridgeport
Wallingford station
Meriden Transit Center
Flight Path Map
This map shows the direct air route between North Stamford and Harwinton. Straight-line distance: 50.4 mi (81.11 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 Harwinton
Town in Connecticut
| Population | 5,400 |
| Coordinates | 41.7712100, -73.0598300 |
| Altitude | 251 |
| Country | United States |
End: Harwinton (-73.05983, 41.77121)
Estimated Travel Time
Distance: 112 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 19m |
| 40 mph (64.37 km/h) | 01h 44m |
| 50 mph (80.47 km/h) | 01h 23m |
| 60 mph (96.56 km/h) | 01h 09m |
| 70 mph (112.65 km/h) | 00h 59m |
| 80 mph (129 km/h) | 00h 52m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.95 | $9.67 | $19.33 |
| Mid-grade | $4.46 | $10.92 | $21.84 |
| Premium | $4.86 | $11.90 | $23.80 |
| Diesel | $6.00 | $14.69 | $29.39 |
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 · May 05, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.