North Stamford, CT to Thompsonville, CT is 93.4 miles and takes about 2h 1m via I 91, Merritt Parkway, and Wilbur Cross Parkway, with a fuel budget near $15 and enough daylight to finish in a day. This drive stays entirely within Connecticut, moving from the northeastern corner of the state to the central-northern region. It's a straightforward, highway-heavy trip, making it a good option if you need to get from point A to point B efficiently. The relatively short duration and manageable fuel cost mean you can easily fit this into a single day without feeling rushed.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
46.7 miles from North Stamford, CT
A natural place for your longest stop of the day
, about 1h 2m into the drive
.
Main Roads
Road
Distance
Duration
I 91
35.8 mi
43m
Wilbur Cross Parkway
27 mi
33m
Merritt Parkway
26.7 mi
35m
High Ridge Road
1.7 mi
3m
Enfield Street
0.4 mi
<1m
North Stamford Road
0.3 mi
1m
High Street
0.2 mi
<1m
CT 190
0.2 mi
<1m
Longest stretch:
I 91
— 35.8 mi, about 43m
Traffic on I-91
Hour-of-day weekday pattern from 24 FHWA count stations on your route.
Peak
4 PM
~5,977 veh/hr typical
· worst 7,011
Quietest
2 AM
~469 veh/hr
Peak-to-quiet ratio
12.7×
busier at peak than in the quiet hours
12a6anoon6p11p
Averaged across 34 weeks of 2023 FHWA Travel Monitoring Analysis System data. Weekday hours only (Mon–Fri).
Turn-by-Turn Driving Directions
Step-by-step road directions between North Stamford, CT and Thompsonville, CT.
1
Start on Cascade Road
139 ft·6 sec·Cascade Road
2
Turn straight onto North Stamford Road
475 ft·18 sec·North Stamford Road
3
Continue on North Stamford Road
0.2 mi·50 sec·North Stamford Road
4
Turn left onto CT 137
1.7 mi·3 min·High Ridge Road
5
Take the ramp
0.3 mi·41 sec
6
Merge onto CT 15
27 mi·35 min·Merritt Parkway
Use the straight / slight right lanes.
7
Continue on CT 15
27 mi·33 min·Wilbur Cross Parkway
Use the straight / slight right lanes.
8
Take the exit
0.3 mi·38 sec
Exit 65AToward I 91 North, CT 66 East: Hartford, MiddletownUse the slight right lane.
9
Merge onto I 91
18 mi·21 min·I 91
Use the straight / slight right lanes.
10
Keep slight right at fork onto I 91
18 mi·21 min·I 91
Use the straight / slight right lanes.
11
Take the exit
0.3 mi·58 sec
Exit 47WToward CT 190 West: SuffieldUse the slight right lane.
12
Turn slight right onto CT 190
0.2 mi·22 sec·CT 190
Toward US 5
13
Turn slight right
0.1 mi·29 sec
Toward US 5: EnfieldUse the slight right lane.
14
Turn right onto US 5
0.4 mi·51 sec·Enfield Street
Use the right lane.
15
Turn left onto High Street
0.2 mi·42 sec·High Street
16
Arrive at destination
High Street
Trip Plan
Given the 2h 1m drive time, leaving in the morning after rush hour should allow for a smooth start. This is a one-day trip, so you won't need to worry about overnight stays. While there are no mandated stops, consider a brief break around the halfway point, especially if you plan to drive the entire 35.8-mile stretch on I 91 without interruption. Keep an eye on your fuel gauge, as the $15 budget is an estimate and actual costs can vary. The flexibility of a shorter drive means you can depart later if needed, but be mindful of potential traffic buildup on I 91 as you approach your destination.
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
You can normally do this drive in one day.
You may only need one short stretch break if traffic stays light.
The halfway point lands around 46.7 miles from North Stamford, CT, or about 1h 2m into the drive.
The longest continuous stretch on this route runs about 35.8 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 21 miles or 29m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 46.7 miles or 1h 2m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 1h 39m
Traffic, exits, and arrival timing usually matter more near Thompsonville, CT than in the middle of the route.
Before You Leave
+
Open the route before leaving North Stamford, CT so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from North Stamford, CT
This is one driving day of about 93.4 miles and 2h 1m.
Your first comfortable stop window is around 21 miles from North Stamford, CT.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on I 91 for about 35.8 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 11
5 decision points cluster between mile 2.3 and 92.1 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
2.3 mi into trip|~5m in|CT 15 / Merritt Parkway
Merge onto CT 15 / Merritt Parkway
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
8
56 mi into trip|~1h 13m in
Take the exit toward I 91 North, CT 66 East: Hartford, Middletown
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Exit 65A
Toward I 91 North, CT 66 East: Hartford, Middle...
5
56.3 mi into trip|~1h 14m in|I 91
Merge onto I 91
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
6
74 mi into trip|~1h 36m in|I 91
Keep slight right at fork onto I 91
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
7
92.1 mi into trip|~1h 57m in
Take the exit toward CT 190 West: Suffield
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight right lane.
Exit 47W
Toward CT 190 West: Suffield
Fuel & Cost
Regular Gas
$16.51 one way
$33.02 round trip
$4.49/gal25.4 MPG avg33 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.92
$18.08
$36.17
premium
$5.29
$19.45
$38.90
diesel
$5.35
$19.67
$39.35
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$17
Meals
$25–$50
Total
$42–$67
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 32.7 kg one way.
Prices: EIA weekly data, 2026-06-01.
Driving Electric?
About $10 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
28
0
$9.81
$4.48
Efficient EV
23.4
0
$8.17
$3.74
EV Truck/SUV
37.4
0
$13.08
$5.98
Gas CO2
33 kg
EV CO2
11 kg (67% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of Jun 1, 2026
Origin
North Stamford, CT
Afternoon
in North Stamford on Wednesday
Local time
3:01 PM
EDT
Current temp
55°F
Cloudy
S 2 mph14% chanceLive forecast
Destination
Thompsonville, CT
Afternoon
in Thompsonville on Wednesday
Local time
3:01 PM
EDT
Current temp
49°F
Partly Cloudy
NW 3 mph5% chanceLive forecast
71°F
Middletown, CT
47 mi in
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
6 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
2h 1m on the road
The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
National Parks Near This Route
Worth a detour if your schedule allows.
Weir Farm National Historical Park
National Historical Park
Visit the home and studio of America's most beloved Impressionist, J. Alden Weir, and walk in the footsteps of generations of world-class artists. Set amidst more than 60 acres of painterly woods, fie...
From the Sound to the summits: the New England Trail covers 235 miles from Long Island Sound across long ridges to scenic mountain summits in Connecticut and Massachusetts. The trail offers panoramic...
21 mi from route
~52 min detour
Free
near mile 93.4
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This route is 96% highway, so expect to spend most of your time on limited-access roads. The longest continuous stretch on a highway is 35.8 miles on I 91. You'll encounter a high density of exits as you navigate between the Merritt Parkway, Wilbur Cross Parkway, and I 91. The transition from parkway to interstate will likely involve merging with faster-moving traffic.
96% highway — fuel and pacing are the main things to plan.
16 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 35.8 mi on I 91.
How Hard Is This Drive?
7/10
This is a straightforward highway drive that stays mostly on I 91 and Wilbur Cross Parkway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 2.3 miles in near CT 15 / Merritt Parkway.
Driving Effort7/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 11 significant decision points across 93.4 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 2.3 miles (CT 15 / Merritt Parkway): Merge point - match speed before joining. Lane positioning matters here; at 56 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 56.3 miles (I 91): Merge point - match speed before joining. Lane positioning matters here.
Elevation Profile
Mostly flat terrain
226 ft22 ft
Total Climb
470 ft
Total Descent
579 ft
Highest Point
226 ft
Elevation Range
203 ft
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from North Stamford, CT to Thompsonville, CT, road signs begin pointing toward Middletown along the way.
Middletown
56 mi in|~1h 13m
Detours Along the Way
Tagged by where each one fits in your drive — first break, midpoint, final stretch.
Doable as a same-day drive at 2h 1m. Total distance: 93.4 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
2h 1m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (96%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 35.8 miles on I 91. The full list of main roads is in the Roads section above.
Yes — we found about 9 rest areas or service plazas within a short detour of the route (from OpenStreetMap). See the Rest Stops tab under Nearby Places for locations and mile markers. Plan to stretch, use the bathroom, and top off fluids every 2–3 hours on longer drives.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Thompsonville, CT before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. There are 9 rest areas along the route for bathroom stops.
The main spots that need attention: at 2.3 miles (CT 15 / Merritt Parkway): Merge point - match speed before joining. Lane positioning matters here; at 56 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 56.3 miles (I 91): Merge point - match speed before joining. Lane positioning matters here.
Yes — Weir Farm National Historical Park and New England National Scenic Trail. See the National Parks section for detour distances and tips on detours.
Yes. A round trip is manageable in a single day if you plan a break at Thompsonville, CT before heading back.
