How far is Waterbury, CT from Darien, CT?
The driving distance from Waterbury, CT to Darien, CT is about 47.5 miles (76.5 km), with a travel time of about 01h 02m by car.
- The straight-line flight distance is about 39.6 miles (63.7 km).
- For a round trip, plan for roughly 02h 04m 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 02m.
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 Fairfield County, Connecticut, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers
Slight Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Waterbury and Darien.
Turn-by-Turn Driving Directions
Step-by-step road directions between Waterbury and Darien.
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1
Start on West Main Street
1403 ft · 50 sec · West Main Street
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2
Turn left onto Riverside Street
35 m · 2 sec · Riverside Street
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3
Continue on Riverside Street
1863 ft · 40 sec · Riverside Street
-
4
Take the ramp straight toward CT 8 South: Bridgeport
1266 ft · 31 sec
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5
Merge slight right
29.6 mi · 36 min
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6
Keep slight right to continue on I 95 South: New York City
1719 ft · 42 sec
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7
Merge slight left
15.6 mi · 21 min
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8
Take the exit slight right toward US 1: Post Road
858 ft · 25 sec
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9
Turn left onto Post Road
1.4 km · 1 min · Post Road
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10
Turn right
59 m · 14 sec
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11
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Waterbury and Darien.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
CT 8 South
Merge slight right
29.6 mi · 00h 36m
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.
Chance Rain Showers leaving Waterbury and Slight Chance Rain Showers near Darien.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Waterbury to Darien?
The road trip is about 47.5 miles (76.5 km) and usually takes 01h 02m 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?
Trumbull is a useful midpoint, sitting about 23.7 miles from Waterbury and 23.7 miles from Darien.
How much longer is the road route than the straight-line distance?
The direct path is about 39.6 miles (63.7 km), while the road route adds roughly 7.9 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 4:26 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $6.63 one way or $13.26 round trip. Estimated CO2 is about 14.9 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers around Waterbury and Slight Chance Rain Showers near Darien.
Stop Ideas Near Trumbull
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 Trumbull.
Bridgeport
Union Station
Stamford Transportation Center
Wallingford station
Flight Path Map
This map shows the direct air route between Waterbury and Darien. Straight-line distance: 39.59 mi (63.71 km).
#1 Waterbury
The second most populous city in Connecticut.
| Population | 106,826 |
| Coordinates | 41.5581500, -73.0515000 |
| Altitude | 82 |
| Country | United States |
#2 Darien
Town in Connecticut
| Population | 21,693 |
| Coordinates | 41.0787100, -73.4692900 |
| Altitude | 14 |
| Country | United States |
End: Darien (-73.46929, 41.07871)
Estimated Travel Time
Distance: 76 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 34m |
| 40 mph (64.37 km/h) | 01h 11m |
| 50 mph (80.47 km/h) | 00h 57m |
| 60 mph (96.56 km/h) | 00h 47m |
| 70 mph (112.65 km/h) | 00h 40m |
| 80 mph (129 km/h) | 00h 35m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.95 | $6.63 | $13.26 |
| Mid-grade | $4.46 | $7.49 | $14.98 |
| Premium | $4.86 | $8.16 | $16.32 |
| Diesel | $6.00 | $10.07 | $20.15 |
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 15, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.