How far is Milford, CT from Southbury, CT?
The driving distance from Milford, CT to Southbury, CT is about 24.5 miles (39.5 km), with a travel time of about 00h 42m by car.
- The straight-line flight distance is about 19.6 miles (31.6 km).
- For a round trip, plan for roughly 01h 24m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM EDT.
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.
City in New Haven County, Connecticut, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Sunny
Driving Route Map
The map below follows the saved road route between Milford and Southbury.
Turn-by-Turn Driving Directions
Step-by-step road directions between Milford and Southbury.
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1
Start on Factory Lane
16 m · 7 sec · Factory Lane
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2
Turn right onto New Haven Avenue
42 m · 3 sec · New Haven Avenue
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3
Keep slight left to continue on Daniel Street
145 m · 11 sec · Daniel Street
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4
Turn right onto River Street
1233 ft · 29 sec · River Street
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5
Turn left onto West Main Street
17 m · 1 sec · West Main Street
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6
Keep slight right to continue on Plymouth Place
118 m · 8 sec · Plymouth Place
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7
Turn slight right onto North Street
1534 ft · 31 sec · North Street
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8
Keep slight left to continue on North Street
2 mi · 4 min · North Street
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9
Continue on Grassy Hill Road
3.7 mi · 7 min · Grassy Hill Road
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10
Turn left onto Derby Turnpike
2638 ft · 40 sec · Derby Turnpike
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11
Continue on New Haven Avenue
1.6 mi · 3 min · New Haven Avenue
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12
Continue on Derby Avenue
1324 ft · 33 sec · Derby Avenue
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13
Turn left onto Main Street
155 m · 9 sec · Main Street
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14
Take the exit straight toward CT 8 North: Waterbury
1740 ft · 43 sec
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15
Merge slight left
4.2 mi · 6 min
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16
Take the exit slight right toward Derby Avenue
1191 ft · 29 sec
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17
Turn straight onto Derby Avenue
1.1 km · 1 min · Derby Avenue
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18
Turn left onto West Street
1.2 km · 1 min · West Street
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19
At the end of the road, turn left onto Oxford Road
6.1 mi · 11 min · Oxford Road
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20
Continue on Southford Road
3 mi · 5 min · Southford Road
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21
Continue on Main Street North
2148 ft · 40 sec · Main Street North
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22
Arrive at your destination
0 m · 1 sec · Main Street North
Car Route Details
A richer read on the saved driving route between Milford and Southbury.
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.
Oxford Road
At the end of the road, turn left onto Oxford Road
6.07 mi · 00h 11m
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 leaving Milford and Sunny near Southbury.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Milford to Southbury?
The road trip is about 24.5 miles (39.5 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?
Ansonia is a useful midpoint, sitting about 12.2 miles from Milford and 12.2 miles from Southbury.
How much longer is the road route than the straight-line distance?
The direct path is about 19.6 miles (31.6 km), while the road route adds roughly 4.9 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 7:00 AM to 7:00 PM EDT. If you want a more comfortable same-day return, try to leave by 7:06 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $3.43 one way or $6.86 round trip. Estimated CO2 is about 7.7 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Milford and Sunny near Southbury.
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 Milford and Southbury. Straight-line distance: 19.67 mi (31.65 km).
#1 Milford
A city in New Haven County, Connecticut.
| Population | 53,259 |
| Coordinates | 41.2223200, -73.0565000 |
| Altitude | 8 |
| Country | United States |
#2 Southbury
Town in Connecticut, United States
| Population | 19,496 |
| Coordinates | 41.4814800, -73.2131700 |
| Altitude | 76 |
| Country | United States |
End: Southbury (-73.21317, 41.48148)
Estimated Travel Time
Distance: 39 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 49m |
| 40 mph (64.37 km/h) | 00h 36m |
| 50 mph (80.47 km/h) | 00h 29m |
| 60 mph (96.56 km/h) | 00h 24m |
| 70 mph (112.65 km/h) | 00h 21m |
| 80 mph (129 km/h) | 00h 18m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.95 | $3.43 | $6.86 |
| Mid-grade | $4.46 | $3.88 | $7.76 |
| Premium | $4.86 | $4.23 | $8.45 |
| Diesel | $6.00 | $5.22 | $10.43 |
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 24, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.