How far is Prospect, CT from Danbury, CT?
Fastest route
The distance between Prospect, Connecticut 06712 and Danbury, Connecticut is approximately 34.1 miles (54.9 kilometers). The fastest route is via I-84, and the estimated travel time is 39 minutes.
Directions
- Start in Prospect, Connecticut 06712.
- Head northwest on CT-68 W/CT-69 N.
- Turn right at the 1st cross street onto CT-69 N.
- Turn right onto Harpers Ferry Rd.
- Follow the road until you reach I-84.
- Take the ramp onto I-84.
- Continue on I-84 until you reach exit 5 for CT-39 S/N Main St in Danbury.
- Take exit 5 and merge onto CT-39 S/N Main St.
- Follow N Main St until you reach Danbury Ct.
- Turn right onto Library Pl.
- Finally, turn left onto Danbury Ct.
Tips & Suggestions
- 🚗 Consider using a navigation app like Google Maps or Waze for real-time traffic updates and the most accurate directions.
- ⛽ Make sure your vehicle has enough fuel for the journey.
- 🕑 Allow extra time for unexpected delays or traffic congestion.
- 🗺 Familiarize yourself with the route and landmarks before you start your trip.
- 🚦 Observe traffic rules and regulations for a safe and smooth journey.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 00h 42m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
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.
Mostly Sunny then Chance Showers And Thunderstorms
Partly Cloudy
Driving Route Map
The map below follows the saved road route between Prospect and Danbury.
Turn-by-Turn Driving Directions
Step-by-step road directions between Prospect and Danbury.
-
1
Start on Union City Road
1.9 mi · 3 min · Union City Road
-
2
Continue on Prospect Street
2 mi · 4 min · Prospect Street
-
3
Continue on Bridge Street
2204 ft · 51 sec · Bridge Street
-
4
At the end of the road, turn right onto Church Street
1.4 mi · 2 min · Church Street
-
5
Continue on Straits Turnpike
1.9 mi · 3 min · Straits Turnpike
-
6
Take the ramp left toward I 84 West: Danbury
1313 ft · 33 sec
-
7
Merge slight left
24.4 mi · 29 min
-
8
Take the exit slight right toward CT 39, CT 53: Downtown Danbury, Bethel
545 ft · 18 sec
-
9
Turn right onto North Main Street
1.5 km · 2 min · North Main Street
-
10
Turn right onto Library Place
71 m · 10 sec · Library Place
-
11
Arrive at your destination
0 m · 1 sec · Library Place
Car Route Details
A richer read on the saved driving route between Prospect and Danbury.
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.
I 84 West
Merge slight left
24.4 mi · 00h 29m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Mostly Sunny then Chance Showers And Thunderstorms leaving Prospect and Partly Cloudy near Danbury.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Prospect to Danbury?
The road trip is about 33.5 miles (53.9 km) and usually takes 00h 42m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Southbury is a useful midpoint, sitting about 16.6 miles from Prospect and 16.9 miles from Danbury.
How much longer is the road route than the straight-line distance?
The direct path is about 25.7 miles (41.4 km), while the road route adds roughly 7.8 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 7:00 AM to 7:00 PM EDT. If you want a more comfortable same-day return, try to leave by 7:04 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $4.66 one way or $9.31 round trip. Estimated CO2 is about 10.5 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny then Chance Showers And Thunderstorms around Prospect and Partly Cloudy near Danbury.
Stop Ideas Near Southbury
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Danbury Fair
Waterbury City Hall
Edmond Town Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Southbury.
Union Station
Wallingford station
Bridgeport
Meriden Transit Center
Flight Path Map
This map shows the direct air route between Prospect and Danbury. Straight-line distance: 25.71 mi (41.38 km).
#1 Prospect
Town in New Haven County, Connecticut, United States
| Population | 9,755 |
| Coordinates | 41.5023200, -72.9787200 |
| Altitude | 268 |
| Country | United States |
#2 Danbury
The most populous city in Fairfield County, Connecticut.
| Population | 84,317 |
| Coordinates | 41.3948200, -73.4540100 |
| Altitude | 121 |
| Country | United States |
End: Library Place (-73.45414, 41.394951)
Estimated Travel Time
Distance: 54 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 06m |
| 40 mph (64.37 km/h) | 00h 50m |
| 50 mph (80.47 km/h) | 00h 40m |
| 60 mph (96.56 km/h) | 00h 33m |
| 70 mph (112.65 km/h) | 00h 28m |
| 80 mph (129 km/h) | 00h 25m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.95 | $4.66 | $9.31 |
| Mid-grade | $4.46 | $5.26 | $10.52 |
| Premium | $4.86 | $5.73 | $11.46 |
| Diesel | $6.00 | $7.08 | $14.15 |
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 16, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.