How far is South Windham, CT from New Haven, CT?
The driving distance from South Windham, CT to New Haven, CT is about 66.3 miles (106.7 km), with a travel time of about 01h 14m by car.
- The straight-line flight distance is about 46.9 miles (75.4 km).
- For a round trip, plan for roughly 02h 28m 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 14m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Town in New London County, Connecticut, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy
Partly Sunny
Driving Route Map
The map below follows the saved road route between South Windham and New Haven.
Turn-by-Turn Driving Directions
Step-by-step road directions between South Windham and New Haven.
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1
Start on the route
44 m · 16 sec
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2
At the end of the road, turn left onto Main Street
95 m · 17 sec · Main Street
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3
Turn right onto Windham Road
1.7 mi · 3 min · Windham Road
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4
Continue on Route 32
7.1 mi · 12 min · Route 32
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5
Continue on Franklin Turnpike
1160 ft · 17 sec · Franklin Turnpike
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6
Continue on West Town Street
1944 ft · 27 sec · West Town Street
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7
Take the exit slight right toward CT 2 East, CT 32 South: Norwich
1.1 mi · 2 min
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8
Take the exit slight right toward I 395 South: New Haven
1466 ft · 31 sec
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9
Merge slight left
13.6 mi · 15 min
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10
Merge slight left
38.2 mi · 45 min
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11
Take the exit slight right toward US 1: Frontage Road, Lighthouse Point
1059 ft · 28 sec
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12
Merge slight right onto Frontage Road
2140 ft · 30 sec · Frontage Road
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13
Continue on Forbes Avenue
1.5 mi · 2 min · Forbes Avenue
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14
Continue on Water Street
1 km · 1 min · Water Street
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15
Turn right onto Olive Street
965 ft · 32 sec · Olive Street
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16
Turn left onto Chapel Street
2615 ft · 1 min · Chapel Street
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17
Turn right onto College Street
104 m · 6 sec · College Street
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18
Arrive at your destination
0 m · 1 sec · College Street
Car Route Details
A richer read on the saved driving route between South Windham and New Haven.
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 395 South
Merge slight left
38.2 mi · 00h 45m
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.
Mostly Cloudy leaving South Windham and Partly Sunny near New Haven.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from South Windham to New Haven?
The road trip is about 66.3 miles (106.7 km) and usually takes 01h 14m 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?
Old Lyme is a useful midpoint, sitting about 33 miles from South Windham and 33.4 miles from New Haven.
How much longer is the road route than the straight-line distance?
The direct path is about 46.9 miles (75.4 km), while the road route adds roughly 19.4 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 4:02 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $9.23 one way or $18.46 round trip. Estimated CO2 is about 20.8 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy around South Windham and Partly Sunny near New Haven.
Stop Ideas Near Old Lyme
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 Old Lyme.
Old Saybrook station
New London Union Station
Mystic station
Foxwoods Casino, Connecticut
Flight Path Map
This map shows the direct air route between South Windham and New Haven. Straight-line distance: 46.86 mi (75.42 km).
#1 South Windham
Village in the United States
| Population | 1,421 |
| Coordinates | 41.6795400, -72.1703600 |
| Altitude | 50 |
| Country | United States |
#2 New Haven
The second most populous city in Connecticut.
| Population | 130,801 |
| Coordinates | 41.3081500, -72.9281600 |
| Altitude | 18 |
| Country | United States |
End: College Street (-72.928063, 41.308109)
Estimated Travel Time
Distance: 107 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 12m |
| 40 mph (64.37 km/h) | 01h 39m |
| 50 mph (80.47 km/h) | 01h 19m |
| 60 mph (96.56 km/h) | 01h 06m |
| 70 mph (112.65 km/h) | 00h 56m |
| 80 mph (129 km/h) | 00h 49m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.95 | $9.23 | $18.46 |
| Mid-grade | $4.46 | $10.43 | $20.86 |
| Premium | $4.86 | $11.37 | $22.74 |
| Diesel | $6.00 | $14.03 | $28.07 |
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 18, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.