Driving
Groton to Stamford
Updated: 28 May 2026
The drive from Groton to Stamford is a straightforward journey along the Connecticut coastline via Interstate 95 South. Covering approximately 130 kilometers, this route takes you through major Connecticut cities including New Haven and Bridgeport. Traffic can be heavy, particularly near the New Haven interchange and as you approach the Fairfield County area. Driving is the most practical mode of transport for this trip, offering flexibility for stops along the way. Expect a travel time of roughly 90 to 120 minutes depending on the time of day.
Total Distance: 130 km driving, 115 km air distance.
Fastest Way
Driving during off-peak hours is the fastest way to reach Stamford.
Cheapest Way
Driving your own car is the most economical option for this route.
Compare Groton to Stamford Routes
Driving
Direct
Duration
1 hour 45 mins
Avg Price
$20-$30 in fuel
Operator
Personal Vehicle
Route
I-95 South through New Haven and Bridgeport.
Use the Waze app to monitor real-time traffic accidents on I-95.
Travel Tips
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TrafficThe stretch of I-95 through New Haven is notorious for congestion; plan accordingly.
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ParkingDowntown Stamford has several public parking garages that are reasonably priced.
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NavigationStay on I-95 South for the entire duration of the trip.
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Rest StopsThe service plazas on I-95 in Connecticut offer food and fuel options.
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TimingTry to arrive in Stamford before 3:00 PM to avoid the start of the evening rush.
Safety Tips
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Lane ChangesBe cautious when merging near the busy New Haven exits.
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WeatherCoastal storms can cause flooding on low-lying sections of the highway.
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EmergencyKeep your phone charged and have a car charger available.
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Road SafetyMaintain a safe following distance, as traffic can stop suddenly on I-95.
People Also Ask
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How long is the drive?It typically takes between 1 hour 45 minutes and 2 hours.
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Is there a train?Yes, you can take the train, but it requires a transfer in New Haven.
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Are there tolls?No, there are no tolls on this route.
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What is the best highway?Interstate 95 South is the primary route.
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Is it a difficult drive?It is a standard highway drive, but traffic can be heavy.
Quick Info
- From Groton, Connecticut, United States
- To Stamford, Connecticut, United States
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Modes
Best Time to Travel
Mid-day during weekdays to avoid the heavy morning and evening commuter traffic.
Things to Do in Stamford
1
Stamford Museum & Nature Center
A 118-acre site featuring a working farm, nature trails, and an observatory. It is a great destination for families.
2
Mill River Park
A beautiful urban park in downtown Stamford with walking paths, a carousel, and a fountain. It is perfect for a relaxing afternoon.
3
Cove Island Park
A large coastal park with beaches, picnic areas, and walking trails. It offers great views of the Long Island Sound.
4
Bartlett Arboretum & Gardens
A 93-acre garden featuring diverse plant collections and walking trails. It is a peaceful retreat from the city.
Tags
Groton to Stamford drive
I-95 South to Stamford
traveling to Stamford CT
Groton to Stamford distance
Connecticut coastal drive
Stamford travel guide
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driving in Connecticut
