How far is Marlborough, CT from Norwalk, CT?
The driving distance from Marlborough, CT to Norwalk, CT is about 78.2 miles (125.8 km), with a travel time of about 01h 16m by car.
- The straight-line flight distance is about 60.6 miles (97.6 km).
- For a round trip, plan for roughly 02h 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 01h 16m.
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.
Partly Sunny
Partly Sunny
Driving Route Map
The map below follows the saved road route between Marlborough and Norwalk.
Turn-by-Turn Driving Directions
Step-by-step road directions between Marlborough and Norwalk.
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1
Start on East Hampton Road
1660 ft · 43 sec · East Hampton Road
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2
Take the exit left toward CT 2 West: Hartford
967 ft · 24 sec
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3
Merge slight left
11 mi · 13 min
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4
Take the exit slight right toward CT 3 South: Wethersfield
3188 ft · 1 min
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5
Continue on CT 3 South: Wethersfield
1207 ft · 29 sec
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6
Continue straight
2.2 mi · 3 min
-
7
Take the exit slight left toward I 91 South: New Haven
1 km · 1 min
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8
Merge slight left
13.3 mi · 16 min
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9
Take the exit slight right toward CT 15 South
1825 ft · 35 sec
-
10
Keep slight left to continue on CT 15 South
133 m · 8 sec
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11
Merge slight left
29.8 mi · 37 min
-
12
Take the exit slight right toward CT 8, CT 108: Bridgeport, Waterbury
1242 ft · 24 sec
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13
Keep slight left to continue on CT 8 South, CT 108 South: Bridgeport
2228 ft · 48 sec
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14
Keep slight left to continue on CT 8 South: Bridgeport
1.2 km · 2 min
-
15
Merge slight left
4.5 mi · 5 min
-
16
Keep slight right to continue on I 95 South: New York City
1719 ft · 42 sec
-
17
Merge slight left
12.4 mi · 17 min
-
18
Take the exit slight right toward East Norwalk
780 ft · 27 sec
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19
Turn right onto East Avenue
1844 ft · 39 sec · East Avenue
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20
Keep slight right to continue on East Avenue
1478 ft · 29 sec · East Avenue
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21
Continue on East Avenue
26 m · 2 sec · East Avenue
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22
Arrive at your destination
0 m · 1 sec · East Avenue
Car Route Details
A richer read on the saved driving route between Marlborough and Norwalk.
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.
CT 15 South
Merge slight left
29.8 mi · 00h 37m
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.
Partly Sunny leaving Marlborough and Partly Sunny near Norwalk.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Marlborough to Norwalk?
The road trip is about 78.2 miles (125.8 km) and usually takes 01h 16m 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?
North Haven is a useful midpoint, sitting about 39 miles from Marlborough and 39.1 miles from Norwalk.
How much longer is the road route than the straight-line distance?
The direct path is about 60.6 miles (97.6 km), while the road route adds roughly 17.6 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 3:58 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $10.89 one way or $21.78 round trip. Estimated CO2 is about 24.5 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around Marlborough and Partly Sunny near Norwalk.
Stop Ideas Near North Haven
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 North Haven.
Wallingford station
Union Station
Meriden Transit Center
Berlin
Flight Path Map
This map shows the direct air route between Marlborough and Norwalk. Straight-line distance: 60.64 mi (97.59 km).
#1 Marlborough
Town in Hartford County, Connecticut, United States
| Population | 6,303 |
| Coordinates | 41.6314900, -72.4598100 |
| Altitude | 156 |
| Country | United States |
#2 Norwalk
The most populous city in Fairfield County, Connecticut.
| Population | 88,655 |
| Coordinates | 41.1176000, -73.4079000 |
| Altitude | 11 |
| Country | United States |
End: East Avenue (-73.408053, 41.117632)
Estimated Travel Time
Distance: 126 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 36m |
| 40 mph (64.37 km/h) | 01h 57m |
| 50 mph (80.47 km/h) | 01h 33m |
| 60 mph (96.56 km/h) | 01h 18m |
| 70 mph (112.65 km/h) | 01h 07m |
| 80 mph (129 km/h) | 00h 58m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.95 | $10.89 | $21.78 |
| Mid-grade | $4.46 | $12.30 | $24.60 |
| Premium | $4.86 | $13.41 | $26.82 |
| Diesel | $6.00 | $16.55 | $33.10 |
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.