How far is Danbury, CT from Marlborough, CT?
The driving distance from Danbury, CT to Marlborough, CT is about 70.5 miles (113.4 km), with a travel time of about 01h 28m by car.
- The straight-line flight distance is about 54 miles (86.9 km).
- For a round trip, plan for roughly 02h 56m 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 28m.
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 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 Danbury and Marlborough.
Turn-by-Turn Driving Directions
Step-by-step road directions between Danbury and Marlborough.
-
1
Start on Library Place
71 m · 12 sec · Library Place
-
2
Turn left onto Main Street
133 m · 20 sec · Main Street
-
3
Turn right onto White Street
1.3 mi · 2 min · White Street
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4
Continue on Newtown Road
1.6 mi · 3 min · Newtown Road
-
5
Take the ramp slight left toward I 84 East: Waterbury
1304 ft · 32 sec
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6
Merge slight left
31.3 mi · 37 min
-
7
Take the exit slight right toward I 691 East: Meriden
2821 ft · 54 sec
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8
Continue straight
8.1 mi · 10 min
-
9
Take the exit slight left toward I 91 North: Hartford, Springfield
132 m · 15 sec
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10
Continue on I 91 North: Hartford, Springfield
1998 ft · 55 sec
-
11
Merge slight left
13 mi · 15 min
-
12
Take the exit slight right toward CT 3 North: Glastonbury, Old Wethersfield
952 ft · 23 sec
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13
Keep slight left to continue on CT 3 North: Glastonbury
1515 ft · 37 sec
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14
Merge slight left
1.9 mi · 3 min
-
15
Keep slight right to continue on CT 2 East: Norwich
1622 ft · 34 sec
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16
Merge slight left
2125 ft · 33 sec
-
17
Keep slight right
10.2 mi · 12 min
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18
Take the exit slight right toward CT 66: Willimantic, Middletown
1259 ft · 36 sec
-
19
Keep slight right to continue on CT 66 West: Marlborough, Middletown
107 m · 11 sec
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20
Merge slight left onto East Hampton Road
573 ft · 18 sec · East Hampton Road
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21
Arrive at your destination
0 m · 1 sec · East Hampton Road
Car Route Details
A richer read on the saved driving route between Danbury and Marlborough.
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 84 East
Merge slight left
31.3 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 Danbury and Partly Sunny near Marlborough.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Danbury to Marlborough?
The road trip is about 70.5 miles (113.4 km) and usually takes 01h 28m 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?
Southington is a useful midpoint, sitting about 35.2 miles from Danbury and 35.2 miles from Marlborough.
How much longer is the road route than the straight-line distance?
The direct path is about 54 miles (86.9 km), while the road route adds roughly 16.5 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 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 3:34 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $9.82 one way or $19.65 round trip. Estimated CO2 is about 22.1 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around Danbury and Partly Sunny near Marlborough.
Stop Ideas Near Southington
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 Southington.
Meriden Transit Center
Berlin
Wallingford station
Hartford Union Station
Flight Path Map
This map shows the direct air route between Danbury and Marlborough. Straight-line distance: 53.97 mi (86.86 km).
#1 Danbury
The most populous city in Fairfield County, Connecticut.
| Population | 84,317 |
| Coordinates | 41.3948200, -73.4540100 |
| Altitude | 121 |
| Country | United States |
#2 Marlborough
Town in Hartford County, Connecticut, United States
| Population | 6,303 |
| Coordinates | 41.6314900, -72.4598100 |
| Altitude | 156 |
| Country | United States |
End: Marlborough (-72.45981, 41.63149)
Estimated Travel Time
Distance: 113 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 20m |
| 40 mph (64.37 km/h) | 01h 45m |
| 50 mph (80.47 km/h) | 01h 24m |
| 60 mph (96.56 km/h) | 01h 10m |
| 70 mph (112.65 km/h) | 01h 00m |
| 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 | $9.82 | $19.65 |
| Mid-grade | $4.46 | $11.10 | $22.20 |
| Premium | $4.86 | $12.10 | $24.19 |
| Diesel | $6.00 | $14.93 | $29.87 |
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 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.